Ricerca

Basic searching

The search box that library staff will see most often is the persistent search box at the top of the page in the staff interface.

Search the catalog box at the top of the page in the staff interface

In the OPAC, library patrons will see a search box at the top of most pages.

Library catalog search box at the top of the page in the OPAC

To search, enter a word or multiple words in the search box. When no search index is specified, a keyword search is performed.

Nota

You can verify this by typing one word into the form and note the number of results. Then, repeat the search with a minor change: in front of the search word, type “kw=” followed by the same search term. The results will be identical.

When you have more than one word in the search box, Koha will still do a keyword search, but with the Boolean operator “AND”. This will narrow your search to only records matching all the words.

When searching, select the major terms of what you are looking for and enter them into the persistent search box.

Search the catalog box at the top of the page in the staff interface with the words 'king arthur' typed inside

Koha will perform the search and return the results.

Search results screen, 129 results found for 'shakespeare'

The order of the words does not affect the retrieval results.

4 results found for 'arthur king'

Too many words in the search box will find very few matches.

No results match your search for 'king arthur camelot merlin'.

Advanced searching

Advanced search can help when the basic search returns too many results.

  • Get there: Search or Advanced search

The advanced search form offers many ways to limit the results of your search. You can search using the Boolean operators AND, OR, and NOT; limit by item type; limit by year and language; limit by subtypes audience, content, format, or additional content types; by location and by availability.

You can use as many sections as you need, none are mandatory, as long as there is at least one search term or one limit selected.

The advanced search form in the staff interface

Search terms

In the first section in the advanced search form provides several search boxes to search different indexes at the same time.

Search for section of the advanced search form in the staff interface

If the expandedSearchOption system preference is set to “show”, options to choose Boolean operators will be automatically displayed. If the preference is set to “don’t show”, clicking “More options” will make those options appear.

Search for section of the advanced search form in the staff interface when more options are enabled

In this section you can choose among the many indexes in the drop down menus. The text box that follows is where you enter your first search term or terms. On the second line, you can choose the Boolean operator you want to use in your search. The options are “and”, “or”, and “not”. Then, you would again choose the index to search, followed by the second term or terms. If you have more concepts you want to include in your search, you can click the [+] to add another line for your search.

For example, this is a search for records where the author is Twain and the title contains either “Huckleberry Finn” or “Tom Sawyer”.

Search for section of the advanced search form in the staff interface when more options are enabled with an example (Author Twain and Title Huckleberry Finn or Title Tom sawyer)

Boolean operators broaden or narrow searches.

  • AND: narrows results because the search will retrieve the records that include all the search terms.

  • OR: expands the results because the search will look for occurrences of all the search terms, whether they are in the same record or not.

  • NOT: excludes records that contain the search term.

The indexes available in the advanced search form are the following (see more about indexes and which MARC fields are indexed in each in the Koha search indexes section below):

Index option

Index searched

Search type

Keyword

all

keyword

Keyword as phrase

all

exact phrase

Autore

author

keyword

Author as phrase

author

exact phrase

Corporate name

corporate-name

keyword

Conference name

conference-name

keyword

Corporate name as phrase

corporate-name

exact phrase

Conference name as phrase

conference-name

exact phrase

Personal name

personal-name

keyword

Personal name as phrase

personal-name

exact phrase

Titolo

title

keyword

Title as phrase

title

exact phrase

Series title

title-series

keyword

Soggetto

subject

keyword

Subject as phrase

subject

exact phrase

Barcode

barcode

keyword

Shelving location

location (see note)

keyword

Standard number

identifier-standard

number

ISBN

isbn

isbn

ISSN

issn

number

Call number

local-classification

keyword

Lingua

ln

keyword

Notes/Comments

note

keyword

Curriculum

curriculum

keyword

Editore

publisher

keyword

Publisher location

pl

keyword

Publication date

date-of-publication

date

Acquisition date

date-of-acquisition

date

Nota

If using LOC authorized values in the item location field, the location indexed is the authorized value code.

Item types, locations and collections limits

Under the search boxes, there are tabs that allows you to limit your search by item type, shelving location or collection.

Advanced search tabbed limits for item type, shelving location and collection

The tabs shown here, as well as their order are controlled by the AdvancedSearchTypes system preference (or OpacAdvancedSearchTypes for the advanced search form in the OPAC).

Nota

In the OPAC, this section can be hidden with the OpacAdvSearchMoreOptions or the OpacAdvSearchOptions system preferences (uncheck the “Item types” option).

It is not possible to hide it in the staff interface.

It is possible, when searching, to check multiple options in multiple tabs. In that case, options from the same tab are searched with the OR operator and the options for different tabs are searched with the AND operator. For example, if a user checks the “Books” and “Reference” item types as well as the “Children’s area” and “General stacks” shelving locations, the options will be linked like this: (Books OR Reference) AND (Children’s area OR General stacks).

For each tab, the following indexes are searched (see more about indexes and which MARC fields are indexed in each in the Koha search indexes section below):

Tab

Index searched

Item type

itype

Shelving location

posizione

Collection

ccode

Date and language limits

The next section only appears if you click “More option” or if the expandedSearchOption system preference is set to “show”. It allows you to limit your search based on publication date or language.

Date and language limits section of the advanced search form in the staff interface

Nota

In the OPAC, this section can be hidden with the OpacAdvSearchMoreOptions or the OpacAdvSearchOptions system preferences (uncheck the “Publication date” or the “Language” option).

It is not possible to hide it in the staff interface.

The “Year” limit allows you to search for titles published in a specific year as well as a range of years.

  • “2005” will search for titles published in 2005

  • “2005-2010” will search for titles published between 2005 and 2010 (including 2005 and 2010)

  • “-2010” will search for titles published in 2010 and before

  • “<2010” will search for titles published before 2010 (excluding 2010)

  • “2005-” will search for titles published in 2005 and after

  • “>2005” will search for titles published after 2005 (excluding 2005)

The “Language” and “Language of original” limits allow you to search for titles in specific languages or translated from specific languages.

Nota

By default, the languages drop-down menus are populated by all languages. It is possible to limit the list with the AdvancedSearchLanguages system preference.

For each search field, the following indexes are searched (see more about indexes and which MARC fields are indexed in each in the Koha search indexes section below):

Search field

Index searched

Year

date-of-publication

Lingua

ln

Language of original

language-original

Subtype limits

The next section allows you to limit your search with coded values.

Subtypes limits section of the advanced search form in the staff interface

Nota

In the OPAC, this section can be hidden with the OpacAdvSearchMoreOptions or the OpacAdvSearchOptions system preferences (uncheck the “Subtypes” option).

It is not possible to hide it in the staff interface.

The “Audience” drop down menu can be used to limit the results to a specific target audience.

  • Preschool

  • Primary

  • Pre-adolescent

  • Adolescent

  • Adult

  • Specialized

  • General

  • Juvenile

The “Content” drop down menu can be used to limit the results to a specific type of content.

  • Fiction

  • Non-fiction

  • Biography

  • Musical recording

  • Non-musical recording

The “Format” drop down menu can be used to limit the results to a specific type of format.

  • Regular print

  • Large print

  • Braille

  • CD audio

  • Cassette recording

  • VHS tape / Videocassette

  • DVD video / Videodisc

  • CD software

  • Website

The “Additional content types” drop down menu can be used to further limit results to a specific type of content.

  • Abstract / Summaries

  • Bibliographies

  • Catalogs

  • Encyclopedias

  • Handbooks

  • Legal articles

  • Indici

  • Patent documents

  • Discographies

  • Legislation

  • Theses

  • Surveys

  • Reviews

  • Programmed texts

  • Filmographies

  • Directories

  • Statistics

  • Technical reports

  • Legal cases and case notes

  • Law reports and digests

  • Treaties

For each search field, the following indexes are searched (see more about indexes and which MARC fields are indexed in each in the Koha search indexes section below):

Search field

Index searched

Audience

ta

Content

lf bio rtype

Format

ff7-01-02

Additional content types

ctype

Location and availability

The “location and availability” section allows you to limit your search further.

Location and availability limits section of the advanced search form in the staff interface

Nota

In the OPAC, this section can be hidden with the OpacAdvSearchMoreOptions or the OpacAdvSearchOptions system preferences (uncheck the “Location and availability” option).

It is not possible to hide it in the staff interface.

The “Limit to available items” box can be checked to show only available items in the results.

Avvertimento

The “Limit to available items” option only removes items that are currently checked out. It does not remove items that are withdrawn, lost, or otherwise not for loan.

The “Individual libraries” drop down menu can be used to limit the search to a specific library.

If you have library groups that are selected to be search groups, they will appear under “Groups of libraries”.

Nota

By default, the location limit looks for the item’s home library. This can be changed with the SearchLimitLibrary system preference.

For each search field, the following indexes are searched (see more about indexes and which MARC fields are indexed in each in the Koha search indexes section below):

Search field

Index searched

Available items

onloan

Individual libraries or groups of libraries

homebranch holdingbranch

Sorting

Finally, you can choose how the results will be sorted.

Sort by section of the advanced search form in the staff interface

Nota

In the OPAC, this section can be hidden with the OpacAdvSearchMoreOptions or the OpacAdvSearchOptions system preferences (uncheck the “Sorting” option).

It is not possible to hide it in the staff interface.

The default sort is set in the defaultSortField and defaultSortOrder system preferences, but you can choose to sort by author, by title, by call number, by dates, or by popularity (which uses the information on total issues found in the items table).

  • Relevance: when using ElasticSearch, the relevance is calculated with the weight of fields and the number of occurrences of the search terms in each field.

  • Popularity: this sort uses the issues index, the number of issues for each item on a record.

  • Author: this sort uses the author index

  • Call number: this sort uses the cn-sort index, which is built using the classification scheme and the call number

  • Publication/Copyright date: this sort uses the date-of-publication index

  • Acquisition date: this sort uses the date-of-acquisition index

  • Title: this sort uses the title index

See more about indexes and which MARC fields are indexed in each in the Koha search indexes section below.

Search results

After performing a search the number of results found for your search will appear above the results.

There will also be a link to return to the advanced search screen to edit the search.

Search results screen, 129 results found for 'shakespeare'

If StaffHighlightedWords is set to “highlight”, the search term(s) will be highlighted in yellow with red text in every record. You can remove the highlighting by clicking the “Unhighlight” link at the top of the page.

Nota

The highlighting does not represent where the search term was found in the record, it’s merely highlighting the string of characters everywhere it can be found on the page.

By default, search results will be sorted based on the OPACdefaultSortField and OPACdefaultSortOrder system preference values. To change this you can choose another sorting method from the drop down menu on the right.

Each search result is displayed in a table with bibliographic information in the left column and item information in the right column.

Under each title in the list, a series of values from the record’s leader will appear. It is important to note that this has nothing to do with the item types or collection codes assigned to the items, this data is all pulled from the record’s fixed fields. This can be turned on or off with the DisplayIconsXSLT system preference.

In the right column, the availability and information of the items attached to the record are displayed.

Nota

Even if you filtered on one library, all libraries that hold the item will appear on the search results.

The availability of the items depends on their status. The following will appear as available:

  • Available (not checked out, no particular status)

  • Restricted

  • On hold

    • An item’s hold status doesn’t not affect whether or not the item is “available” until the item is in “waiting” status. Items with on-shelf holds will show as available until a staff member has pulled them from the shelf and checked the item in to confirm the hold and put it aside as awaiting pick up.

The following will appear as unavailable:

The availability of items is displayed only for the first twenty items in the record. This number can be changed with the MaxSearchResultsItemsPerRecordStatusCheck system preference.

If records have a lot of items, only twenty items will be displayed in the search results by default. This number can be changed with the maxItemsInSearchResults system preference.

If cover image-related Enhanced content system preferences are enabled, cover images will appear next to the search results.

Facets

To the left, there are filters, or facets, to refine your search.

Facets on the search results page

Currently available facets include:

  • Availability

  • Authors

  • Item types

  • Locations

  • Places (geographic name headings)

  • Series

  • Topics (subject headings)

  • Collections (collection codes)

  • Home library, holding library or both

    Nota

    This depends on your setting for the DisplayLibraryFacets system preference.

  • Titles (uniform title headings) (zebra only)

Nota

When using Elasticsearch, it is possible to remove facets and reorder them from the search engine configuration page.

By default, facets are constructed using the first twenty records. You can customize this with the maxRecordsForFacets system preference.

If you want to show the number of records that correspond to each facet next to it, you can make it appear with the displayFacetCount system preference. Note that this number is dependent on the maxRecordsForFacets system preference.

When there are more than five facets in a category, a “Show more” link will appear. By default, this link will show up to twenty facets. You can change the maximum number of facets shown with the FacetMaxCount system preference.

By default, when facets are longer than twenty characters, will be truncated. You can change the number of character after which a facet is truncated with the FacetLabelTruncationLength system preference.

Nota

When using Elasticsearch, facets are never truncated. This is only for Zebra users.

By default, facets in each category are ordered alphabetically. You can change the order with the FacetOrder system preference.

When using UNIMARC, the default separator for authors” last and first names in the facets is a comma, but you can change this using the UNIMARCAuthorsFacetsSeparator system preference, if necessary.

Actions on search results

Along the top, under the number of results, there are buttons to do different actions on selected records.

  • Select all: selects all the records on the page.

  • Clear all: unselects all the records that were selected.

  • Unhighlight: removes the red/yellow highlighting of the search term(s).

    • If StaffHighlightedWords is set to “highlight”, the search term(s) will be highlighted in yellow with red text in every record. The “Unhighlight” link removes the highlighting.

  • Add to cart: adds selected record(s) to the cart.

    Nota

    The intranetbookbag system preference needs to be set to “Show” in order for that button to appear.

  • Add to list: adds selected record(s) to the chosen list.

  • Place hold: places a hold on the selected record(s).

  • Browse selected records: goes to the detailed record page of the selected record(s). Clicking on “Next” or “Previous” from the detailed record will bring you to the next selected record.

    Nota

    The BrowseResultSelection system preference needs to be enabled in order for that button to appear.

  • Z39.50/SRU search: opens the Z39.50/SRU search popup window with the fields pre-filled with the search terms.

  • Edit: batch edit, batch delete or merge selected records.

  • Sort: changes the sorting field and order. The options are the same as the ones described in the sorting section above.

    Nota

    By default, search results will be sorted based on the defaultSortField and defaultSortOrder system preferences values.

    The sort options in the search results page

Under each record, at the bottom, there are more action links:

  • Holds: links to that record’s “Holds” tab.

  • Recalls: links to that record’s “Recalls” tab.

  • Add to cart: adds this record to the cart.

    Nota

    The intranetbookbag system preference needs to be set to “Show” in order for that link to appear.

  • Request article: links to that record’s “Article requests” tab.

  • Edit record: links to that record’s MARC framework for editing.

  • Edit items: links to that record’s item list for editing.

  • OPAC view: links to that record’s detail page in the OPAC.

    Nota

    The “OPAC view” option needs the OPACBaseURL system preference to be properly set.

Search history

If the EnableSearchHistory system preference set to keep the search history, you can access this information by clicking on your username in the top right of the staff interface and choosing “Search history”.

Search history option in the user menu at the top of the page

From this page you will see your bibliographic search history

Bibliographic search history

And your authority search history.

Authority search history

From the search history page, it is possible to relaunch a search by clicking on the search terms.

It is also possible to delete previous searches by selecting them and clicking on the “Delete” link at the top of the table.

Advanced search prefixes

Questi prefissi possono essere aggiunti ai termini ricercati nel box di ricerca per limitare il numero di record che vengono trovati

  • ti: ricerca sul titolo

    • es. ti:hamlet

  • su: ricerca sui soggetti

    • es. su:cucina

  • pb: ricerca sugli editori

    • es. pb:Mondadori

  • au: ricerca sugli autori

    • es. au:calvino

  • su-geo: ricerca sui soggetti geografici

    • es: su-geo:Galles and kw:descrizione and kw:viaggio

  • bc: ricerca sui codici a barre delle copie

    • es. bc:502326000912

  • lex: valore lexile

    • es. lex:510

Guide to searching

Questa breve guida spiega come funziona la ricerca e come configurarla (in MARC21). Gli indici di ricerca di cui si parla riguardano i dati bibliografici e non gli indici dell’authority.

Zebra indexing

I database di Koha sono indicizzati dal software open source Zebra. Nella documentazione relativa Zebra è descritto così:

«…Zebra is a high-performance, general-purpose structured text indexing and retrieval engine. It reads records in a variety of input formats (eg. email, XML, MARC) and provides access to them through a powerful combination of Boolean search expressions and relevance-ranked free-text queries.

Zebra supports large databases (tens of millions of records, tens of gigabytes of data). It allows safe, incremental database updates on live systems. Because Zebra supports the industry-standard information retrieval protocol, Z39.50, you can search Zebra databases using an enormous variety of programs and toolkits, both commercial and free, which understands this protocol…» Zebra - User’s Guide and Reference, p. 1, https://software.indexdata.com/zebra/doc/idzebra.pdf

Questa breve guida spiega come funziona la ricerca e come configurarla (in MARC21). Gli indici di ricerca di cui si parla riguardano i dati bibliografici e non gli indici dell’authority.

Nota

L’indicizzazione qui descritta è quella configurata dalla SouthEastern University (consorzio WALDO). La tua indicizzazione in Koha può essere diversa.

Indexing configuration

Koha usa tre file di configurazione per definire l’indicizzazione.

Il primo file di configurazione (etc/zebradb/biblios/etc/bib1.att) contiene la lista degli attributi z39.50 bib-1, più gli usi locali di Koha per gli indici su dati bibliografici, dati di copia e dati dai campi fissi di UNIMARC/MARC21. Il profilo bib-1 di 6 tipi di attributi Uso (Use), Relazione (Relation), Posizione (Position), Struttura (Structure), Troncamento (Truncation) e Completezza (Completeness). L’attributo “Use” è quello veramente usato, gli altri sono usati quando fai le ricerche. Visto che ci sono 150+ attributi di tipo “Use” che puoi usare per fare indici. è improbabile che tu li usi tutti. Gli attributi che decidi di utilizzare diventano le tue regole di indicizzazione per il tuo database. Le altre tipologie di attributo riguardando solo come avvengono le ricerche, non sono qui ulteriormente dettagliati. Per avere una lista completa degli attributi Bib-1 definiti dallo standard vai a http://www.loc.gov/z3950/agency/defns/bib1.html.

Il secondo file è etc/zebradb/marc_defs/[marc21|unimarc]/biblios/record.abs se si usa l’indicizzazione grs1, se si usa l’indicizzazione dom il file etc/zebradb/marc_defs/[marc21|unimarc]/biblios/biblio-koha-indexdefs.xml. L’indicizzazione grs1 è il default fino alla versione 3.16, dalla 3.18 il default è la indicizzazione dom. Entrambi i files contengono una sintassi che mappa i tag MARC21|Unimarc agli attributi di tipo Use che si decide di usare. Per essere più precisi mentre record.abs viene letto e interpretato direttamente da Zebra, biblio-koha-indexdefs.xml no, esso ha bisogno di essere trasformato nel file con sintassi xslt biblio-zebra-indexdefs.xsl. Vai a leggere la testata di biblio-zebra-indexdefs.xsl per saperne di più su questo argomento. Le regole definite nel file che si usa creano un servizio Z39.50 che rispetta lo standard Bath livelli 0 e 1; sono inclusi gli indici per autore, titolo, soggetto, parole chiave, identificatori standard (LCCN, ISBN, ISSN, etc.).

Il terzo file (etc/zebradb/ccl.properties) è la mappatura che definisce gli identitificativi per la Common Command Language (CCL). Il file combina gli attributi bib-1 del primo files, i codici usati nel secondo file e li collega ai nomi degli indici veri e propri, i qualificatoriti. I qualificatori o indici definiti di default da Koha sono: pn, cpn, cfn, ti, se, ut, nb, ns, sn, lcn, callnum, su, su-to, su-geo, su-ut, yr,pubdate, acqdate, ln, pl, ab, nt, rtype, mc-rtype, mus, au, su-na, kw, pb, ctype, and an.

La Koha Indexing Chart aiuta a capire questi files in un formato maggiormente leggibile. Le prime due colonne chiamate “attributo Z39.50” e “nome Z39.50” coincidono con il file che serve per Z39.50 bib-1. Nella terza colonna MARC tags indexed ci sono i tag MARC mappati a un attributo. La quarta colonna denominata Qualifiers identifica le abbreviazioni usate nella ricerca interna CCL Questa che segue è la definizione per la parola “qualifiers”.

I qualificatori sono usati per dirigere la ricerca ad un determinato indice, come il titolo (ti) o gli autori (au). Lo standard CCL non definisce un elenco di qualificatori, fa solo alcuni suggerimenti. Puoi personalizzare il parser CCL per supportare un tuo determinare elenco di qualificatori attivi sul tuo server. Di solito un qualificatori si mappa a uno specifico attributo di tipo use del set BIB-1. E” possibile anche mappare anche attributi di altre tipologie, tipo di attributi di tipo struttura.

La colonna con i dati da MARC21 rispetta queste convenzioni:

  • Un tag con 3 numeri (100) significa che tutti i sottocampi del tag sono negli indici di ricerca. Cosi se cerchi un “Jackson” dal tag 100, lo troverai sia che sia un nome o un cognome.

  • Se i codice del tag è seguito da un codice di sottocampo (tipo 600$a), allora solo quelo sottocampo passa negli indici.

  • Se nella colonna “Descrizione” il nome dell’indice è seguito da :, allora si specifica come si fa la ricerca. I codici che seguono i “:” hanno questo significato: “w” (ricerca per parola), “p” (ricerca per frase), “s” (ordinamento), “n” (ricerca numerica, basata su numeri).

The contents of the MARC tags, subfields, and/or fixed field elements that are listed in this chart are all indexed. You’ll see that every attribute line is not mapped to a specific qualifier (index)-LC card number, line 9 is one example. However, every indexed word (a string of characters preceded and succeeded by a space) can be searched using a keyword (kw) search. So, although an LC card number specific index doesn’t exist, you can still search by the LCCN since tag 010 is assigned to the LC-card-number attribute. To verify this, enter 72180055 in the persistent search box. You should retrieve The gods themselves, by Isaac Asimov.

Esempi di indicizzazione per campi fissi sono gli indici collegati ai campi marc21 007 e 008.

Common command language searching

Koha usa la Common Command Language (CCL) (ISO 8777) come protocollo interno di ricerca. Le ricerche iniziate nell’interfaccia di ricrca usa anche loro questo protocollo, anche se chi fa le interrogazioni non conosce gli indici, gli operatori e i limitatori, ma viene guidato da usarli. L’utente può usare la ricerca avanzata quando desidera risultati più precisi e qui alcuni indici vengono messi in luce. Tuttavia alcuni utenti e alcuni bibliotecari preferiscono uno strumento basato su comandi più complessi. Questa parte presenta e spiega i comandi di base delle ricerche in Koha. Gli indici, gli operatori e i limiti sono gli stessi messi a disposizione dall’interfaccia grafica.

Indici

Lo standard CCL non specifica un particolare set di qualificatori (indici) ma suggerisce alcune sigle come “ti”, “au”, “su”. Koha ha una serie di indici di default, è possibile aggiungerne se richiesto dalle esigenze locali. Di default il qualificatore (indice) corrisponde a un attributo di tipo Use del set Bib-1 di Z39.50 Il set Bib-1 completo può essere visto qui: http://www.loc.gov/z3950/agency/defns/bib1.html .

Il set standard degli indici di Koha è un insieme abbastanza comune di indici basati su MARC21, simile agli indici usatu dagli altri ILS. Questa tabella mappa l’attributo Bib-1 alla sigla CCL dell’indice.

Attributi Bib-1

Qualificatore (indice)

Personal-name

pn

Corporate-name

cpn

Conference-name

cfn

Titolo

ti

Title-series

se

Title-uniform

ut

ISBN

nb

ISSN

ns

Numero locale

sn

Local-classification

lcn e callnum

Soggetto

su, su-to, su-geo, su-ut

Pubdate

yr,pubdate

Date-of-Acquisition

acqdate

Lingua

ln

Place-of-publication

pl

Abstract

ab

Note

nt

Record-type

rtype, mc-rtype, mus

Autore

au, aut

Subject-person-name

su-na

Any (keyword)

kw

Editore

pb

Content-type

ctype

Koha-Auth-Number

an

Author-personal-bibliography

aub

Author-in-order

auo

Tabella: Attributes

Guarda la Koha Indexing Chart <koha-search-indexes-label> per la mappatura tra tags MARC21, attributi Bib-1 e indici.

Audience examples
  • aud:a Prescolastico

  • aud:b Primaria

  • aud:c Preadolescente

  • aud:d Adolescente

  • aud:e Adulto

  • aud:f Specializzato

  • aud:g Generale

  • aud:j Giovane

Contents examples
  • fic:1 Narrativa

  • fic:0 Non Narrativa

  • bio:b Bibliografia

  • mus:j Registrazione musicale

  • mus:I Record non musicale

Search syntax

Nel box di ricerca presente in altro, una ricerca per parole singole di solito trova molti records. Per restringere la ricerca si posso usare due o più parole. Koha di default mette l’operatore boleano “and” tra le diverse parole. Non è immediato fare una ricerca per autore o titolo con diversi operatori boleani. Si può usare la ricerca avanzata, ma la maggior precisone si ottiene usando la CCL nel box in questione.

La ricerca CCL segue una specifica sintassi, essa ti permette di fare sia ricerche semplici sia ricerche complesse con forte controllo di come si effettua la ricerca. Per costuire una ricerca CCL, prima inserisci il codice dell’indice di ricerca, poi un segno di uguale e infine la parola / le parole da ricercare. esempi di semplici CCL:

  • ti=principi di contabilità

  • au=brown joseph

  • su=poesia

  • su-na=Shakespeare

  • kw=marlin

Puoi raffinare la ricerca combiando le ricerche con gli operatori “and”, “or”, “not”. Esempi di ricerche CCL con gli operatori boleani:

  • ti=principi di contabiltà and au=brown joseph

  • su=posia not su-na=Shakespeare

  • kw=communicazione and su=dibattito

Puoi ajche dire alla ricercah che vuoi cercare sui termini che iniziano con un certo carattere o serie di caratteri.

  • ti,first-in-subfield=C (mostrerà tutti i totoli che iniziano con la lettera “C”)

Altri modificatori della ricerca sono:

  • rtrn : troncamento a destra

  • ltrn : troncamento a sinistra

  • lrtrn : troncamento a destra e sinistra

  • st-date : data

  • st-numeric : numero (intero)

  • ext : ricerca esatta su tutto il sottocampo (non funziona con icu)

  • phr : ricerca come frase nel sottocampo

  • startswithnt : il sottocampo inizia con

Usare indici specifici e operatori booleani non è l’unico modo per raffinare le ricerche. Puoi raffinare una ricerca impostando l’interpretazione delle parole come frase. La sintassi per far considerare le parole cercate come una singola frase è: index,phr=parole da ricercare.

Per illustrare il risultato di varie tipologie di ricerca, ora facciamo una ricarca con le parole “supreme court”. I risultati mostrano la differenza che l’uso degli indici e l’ordine delle parole ha sull’efficacia della ricerca. Guarda solo il numero dei risultati e le sinstassi di ricerca usata. La ricerca eseguità è sempre tra apici singoli.

image1049

image1050

image1051

image1052

image1053

image1054

image1055

image1056

image1057

Puoi anche scegliere dei limitatori nella tua ricerca. I limitatori più comuni sono date, lingue, tipo record, tipo copia. Nella ricerca avanzata puoi vedere tutti i tipi di limite che ci sono, guradando i from e gli elenchi a scelta. Puoi usarli nella CCL come vedi in tutti questi esempi.

Per data: su=supreme court and yr,st-numeric=>2000

image1058

Quando limiti per data, puoi usare “>” (maggiore di), “<” (minore di), “=” (uguale), o “yyyy-yyyy” (intervallo).

Per tipo copia: su=nursing and itype:BK

image1059

Ogni bibliotrca ha un set differente di tipi di copia, essendo usati per definire le regole di circolazione. Quando si definisce un tipo di copia si definisce un nome e codice per ciascuno. Il nome apparira nella ricerca avanzata. Il codice può essere usato nella ricerca CCL con la forma “itype:x”, dove “x” è il codice definito in configurazione. I codici di default di solito vengono cambiati, dunque questa lista può non corrispondere alla tua configurazione.

  • itype:BKS Libri

  • itype:SR Audio Cassette, CDs

  • itype:IR Raccoglitori

  • itype:CF CD-ROMs, DVD-ROMs, risorse on-line

  • itype:VR DVDs, VHS

  • itype:KT Kit

  • itype:AR Modelli

  • itype:SER Periodici

Per formato: su=supreme court not l-format:sr

image1060

I limiti per formato vengono da una combinazione di LDR,006, 007. I valori attualmente definti sono i seguenti:

  • l-format:ta Caratteri normali

  • l-format:tb Grandi caratteri

  • l-format:fk Braille

  • l-format:sd audio CD

  • l-format:ss Audiocassetta

  • l-format:vf nastro VHS

  • l-format:vd video DVD

  • l-format:co software su CD

  • I-format:cr Sito Web

Per tipo contenuto: su=supreme court not ctype:l

image1061

I vari tipi di contenuto sono presi dalle posizioni 24-27 del tag 008.

Due limitatori non sono descritti in questo documento. Sono il “pubblico” e il “contenuto”. Se ne parla nel capitol 13.2.6.1

Koha search indexes

Zebra

Di default non tutti i campi marc21 sono indicizzati in Koha ma molti si. Nella tabella la correlazione tag marc21-indici

Campo

Descrizione

Leader/06

Record-type, rtype

Leader/07

Bib-level

Leader/06-07

Material-type

001

Control-number

005

Date/time-last-modified, dtlm, date-time-last-modified

007

Microform-generation:n:range(data,11,1), Material-type,ff7-00:w:range(data,0,1), ff7-01:w:range(data,1,1), ff7-02:w:range(data,2,1), ff7-01-02:w:range(data,0,2)

008

date-entered-on-file:n:range(data,0,5), date-entered-on-file:s:range(data,0,5), pubdate:w:range(data,7,4), pubdate:n:range(data,7,4), pubdate:y:range(data,7,4), pubdate:s:range(data,7,4), pl:w:range(data,15,3), ta:w:range(data,22,1), ff8-23:w:range(data,23,1), ff8-29:w:range(data,29,1), lf:w:range(data,33,1), bio:w:range(data,34,1), ln:n:range(data,35,3), ctype:w:range(data,24,4), Record-source:w:range(data,39,0)

010

LC-card-number, Identifier-standard

011

LC-card-number, Identifier-standard

015

BNB-card-number, BGF-number, Number-db, Number-natl-biblio, Identifier-standard

017

Number-legal-deposit, Identifier-standard

018

Identifier-standard

020$a

ISBN:w, Identifier-standard:w

020

Identifier-standard

022$a

ISSN:w, Identifier-standard:w

022

Identifier-standard

023

Identifier-standard

024$a

Identifier-other

024

Identifier-standard

025

Identifier-standard

027

Report-number, Identifier-standard

028

Number-music-publisher, Identifier-standard

030

CODEN, Identifier-standard

034

Map-scale

035

Other-control-number

037

Identifier-standard, Stock-number

040

Code-institution, Record-source

041$a

ln-audio

041$h

language-original

041$j

ln-subtitle

041

ln

043

Code-geographic

050$b

LC-call-number:w, LC-call-number:p, LC-call-number:s

050

LC-call-number:w, LC-call-number:p, LC-call-number:s

052

Geographic-class

060

NLM-call-number

070

NAL-call-number

080

UDC-classification

082

Dewey-classification:w, Dewey-classification:s

086

Number-govt-pub

100$9

Cross-Reference:w, Koha-Auth-Number

100$a

Author,Author:p, Author:s, Editor, Author-personal-bibliography, Author-personal-bibliography:p, Author-personal-bibliography:s

100

Author, Author-title, Author-name-personal, Name, Name-and-title, Personal-name

110$9

Koha-Auth-Number

110

Author, Author-title, Author-name-corporate, Name, Name-and-title, Corporate-name

111$9

Koha-Auth-Number

111

Author, Author-title, Author-name-corporate, Name, Name-and-title, Conference-name

130$n

Thematic-number

130$r

Music-key

130$9

Koha-Auth-Number

130

Title, Title-uniform

210

Title, Title-abbreviated

211

Title, Title-abbreviated

212

Title, Title-other-variant

214

Title, Title-expanded

222

Title, Title-key

240$r

Music-key

240$n

Thematic-number

240

Title:w, Title:p, Title-uniform

243$n

Thematic-number

243$r

Music-key

243

Title:w, Title:p, Title-collective

245$a

Title-cover:w, Title-cover:p, Title-cover:s, Title:w, Title:p, Title:s

245$c

Author, Author-in-order:w, Author-in-order:p, Author-in-order:s

245$9

Cross-Reference:w, Koha-Auth-Number

245

Title:w, Title:p

246

Title, Title:p, Title-abbreviated, Title-expanded, Title-former

247

Title, Title:p, Title-former, Title-other-variant, Related-periodical

260$a

pl:w, pl:p

260$b

Publisher:w, Publisher:p

260$c

copydate, copydate:s

260

Provider, pl

264

Provider

300

Extent:w, Extent:p

400$a

Name-and-title

400$t

Author-title, Name-and-title, Title, Title-series

400$9

Koha-Auth-Number

400

Author, Author-name-personal, Name, Personal-name

410

Author, Corporate-name

410$a

Name-and-title

410$t

Author-title, Title, Title-series

410$9

Koha-Auth-Number

410

Author-name-corporate, Name

411

Author, Conference-name

411$a

Name-and-title

411$t

Author-title, Title-series

411

Author-name-corporate, Name

440$a

Title-series:w, Title-series:p

440$9

Koha-Auth-Number

440

Title-series:w, Title-series:p, Title, Title-series

490$a

Title-series:w, Title-series:p

490

Title, Title-series

490$9

Koha-Auth-Number

500

Note:w, Note:p

502

Material-type

505$r

Autore

505$t

Titolo

505

Note:w, Note:p

510

Indexed-by

520

Abstract:w, Abstract:p

521$a

lex:n

526$c

arl, arl:n

526$d

arp, arp:n

590

Note:w, Note:p

600$a

Name-and-title, Name, Personal-name, Subject-name-personal, Subject

600$t

Name-and-title, Title, Subject

600$9

Koha-Auth-Number

600

Name, Personal-name, Subject-name-personal, Subject

610$a

Name-and-title

610$t

Name-and-title, Title

610$9

Koha-Auth-Number

610

Name, Subject, Corporate-name

611

Conference-name

611$a

Name-and-title

611$t

Name-and-title, Title

611$9

Koha-Auth-Number

611

Name, Subject

630$n

Thematic-number

630$r

Music-key

630$9

Koha-Auth-Number

630

Soggetto

650$9

Koha-Auth-Number

650

Subject, Subject:p

651$9

Koha-Auth-Number

651

Name-geographic, Subject,Subject:p

652$9

Koha-Auth-Number

653$9

Koha-Auth-Number

653

Subject, Subject:p

654$9

Koha-Auth-Number

654

Soggetto

655$9

Koha-Auth-Number

655

Soggetto

656$9

Koha-Auth-Number

656

Soggetto

657$9

Koha-Auth-Number

657

Soggetto

690$9

Koha-Auth-Number

690

Subject, Subject:p

700$9

Cross-Reference, Koha-Auth-Number

700$a

Author, Author:p

700$n

Thematic-number

700$r

Music-key

700$t

Author-title, Name-and-title, Title, Title-uniform

700

Author, Author-name-corporate, Author-name-personal, Name, Editor, Personal-name

710

Author, Corporate-name

710$t

Author-title, Name-and-title, Title, Title-uniform

710$a

Name-and-title

710$9

Koha-Auth-Number

710

Author, Name

711$a

Name-and-title

711$t

Author-title, Title, Title-uniform

711$9

Koha-Auth-Number

711

Author-name-corporate, Name, Conference-name

730$n

Thematic-number

730$r

Music-key

730$9

Koha-Auth-Number

730

Title, Title-uniform

740

Title, Title-other-variant

773$t

Host-item

780$t

Titolo

780$w

Record-control-number

780

Title, Title-former, Related-periodical

785$w

Record-control-number

785

Related-periodical

787$w

Record-control-number

800$a

Name-and-title

800$t

Author-title, Name-and-title, Title, Title-series

800$9

Koha-Auth-Number

800

Author, Author-name-personal, Name, Personal-name

810$a

Name-and-title

810$t

Author-title, Name-and-title, Title, Title-series

810$9

Koha-Auth-Number

810

Author, Corporate-name, Author-name-corporate, Name

811$a

Name-and-title

811$9

Koha-Auth-Number

811$t

Author-title, Name-and-title, Title, Title-series

811

Author, Author-name-corporate, Name, Conference-name

830$9

Koha-Auth-Number

830

Title, Title-series

840

Title, Title-series

942$0

totalissues:n, totalissues:s

942$2

cn-bib-source

942$6

cn-bib-sort:n, cn-bib-sort:s

942$c

itemtype:w

942$n

Suppress:w, Suppress:n

942$h

cn-class

942$i

cn-item

942$k

cn-prefix

942$m

cn-suffix

952$0

withdrawn:n, withdrawn:w

952$1

lost, lost:n

952$2

classification-source

952$3

materials-specified

952$4

damaged:n, damaged:w

952$5

restricted:n, restricted:w

952$6

cn-sort:n, cn-sort:s

952$7

notforloan:n, notforloan:w

952$8

ccode

952$9

itemnumber:n, itemnumber:s

952$a

homebranch

952$b

holdingbranch

952$c

posizione

952$9

Date-of-acquisition, Date-of-acquisition:d, Date-of-acquisition:s

952$e

acqsource

952$f

coded-location-qualifier

952$g

Prezzo

952$j

stack:n, stack:w

952$l

issues:n, issues:w, issues:s

952$m

renewals:n, renewals:w

952$n

reserves:n, reserves:w

952$o

Local-classification:w, Local-classification:p, Local-classification:s

952$p

barcode, barcode:n

952$q

onloan:n, onloan:w

952$r

datelastseen

952$s

datelastborrowed

952$t

copynumber

952$u

uri:u

952$v

replacementprice

952$w

replacementpricedate

952$y

itype:w

952$z

Note:w, Note:p

999$c

Local-Number:n, Local-Number:w, Local-Number:s

999$d

biblioitemnumber:n, biblioitemnumber:w, biblioitemnumber:s

Tabella: Indici

Elasticsearch indexes

The indexes for elasticsearch are available in the mappings.yaml file in :: admin/searchengine/elasticsearch.

They are copied here for easier reference.

Bibliographic record indexes

MARC21 bibliographic indexes

Index name

MARC fields

abstract

520

acqsource

952$e

arl

526$c

arp

526$d

author

100$a

110$a

111$a

245$c

700$a

author-in-order

245$c

author-name-corporate

110

111

711

810

811

author-name-personal

100

400

700

800

author-personal-bibliography

100$a

author-title

100

110

111

400$t

410$t

411$t

700$t

710$t

711$t

800$t

810$t

811$t

barcode

952$p

bgf-number

015

bib-level

leader/7

biblioitemnumber

999$d

bio

008/34

bnb-card-number

015

ccode

952$8

classification-source

952$2

cn-bib-sort

942$6

cn-bib-source

942$2

cn-class

942$h

cn-item

942$i

cn-prefix

942$k

cn-sort

952$6

cn-suffix

942$m

code-geographic

043

code-institution

040

coded-location-qualifier

952$f

coden

030

conference-name

111

411

611

711

811

control-number

001

copydate

260$c

copynumber

952$t

corporate-name

110

410

610

710

810

cross-reference

100$9

245$9

700$9

ctype

008/24-27

curriculum

658$a $b $c

damaged

952$4

date-entered-on-file

008/00-05

date-of-acquisition

952$9

date-of-publication

008/07-10

date-time-last-modified

005

datelastborrowed

952$s

datelastseen

952$r

dewey-classification

082

dissertation-information

502

editor

100$a

700

extent

300

ff7-00

007/00

ff7-01

007/01

ff7-01-02

007/00-01

ff7-02

007/02

ff8-23

008/23

ff8-29

008/29

geographic-class

052

holdingbranch

952$b

homebranch

952$a

host-item

773$a $t

host-item-number

773$9

identifier-other

024$a

identifier-publisher-for-music

028

identifier-standard

010

011

015

017

018

020$a

022$a

index-term-genre

655$a

index-term-uncontrolled

653$a

indexed-by

510

interest-age-level

521$a

interest-grade-level

521$a

isbn

020$a

issn

022$a

issues

952$l

itemnumber

952$9

itemtype

942$c

952$y

koha-auth-number

100$9

110$9

111$9

130$9

245$9

400$9

410$9

440$9

490$9

600$9

610$9

611$9

630$9

648$9

650$9

651$9

652$9

653$9

654$9

655$9

656$9

657$9

662$9

690$9

691$9

696$9

697$9

698$9

699$9

700$9

710$9

711$9

730$9

751$9

796$9

797$9

797$9

798$9

799$9

800$9

810$9

811$9

830$9

896$9

897$9

898$9

899$9

language-original

041$h

lc-call-number

050$b

lc-card-number

010

011

lexile-number

521$a

lf

008/33

llength

leader/00-04

ln

008/35-37

ln-audio

041$a

ln-subtitle

041$j

local-classification

952$o

local-number

999$c

posizione

952$c

lost

952$1

map-scale

034

material-type

007

materials-specified

952$3

microform-generation

007/11

music-key

130$r

240$r

243$r

630$r

700$r

730$r

nal-call-number

070

name

100

110

111

400

600$a

610

611

700

710

711

800

810

811

name-and-title

100

110

111

400$a $t

410$a

411$a

600$a $t

610$a $t

611$a $t

700$t

710$a $t

711$a

800$a $t

810$a $t

811$a $t

name-geographic

651

751$a

nlm-call-number

060

not-onloan-count

999$x

note

500

505

590

952$z

notforloan

952$7

number-db

015

number-govt-pub

086

number-legal-deposit

017

number-local-acquisition

952$i

number-natl-biblio

015

onloan

952$q

other-control-number

035

personal-name

100

400

600$a

700

800

pl

008/15-17

Prezzo

952$g

provider

260

264

publisher

260$b

reading-grade-level

521$a

record-control-number

770$w

772$w

773$w

774$w

775$w

776$w

777$w

780$w

785$w

787$w

800$w

810$w

811$w

830$w

record-source

008/39

related-periodical

247

780

785

renewals

952$m

replacementprice

952$v

replacementpricedate

952$w

report-number

027

reserves

952$n

restricted

952$5

rtype

leader/06

stack

952$j

stock-number

037

su-geo

651$a

subject

600$a

600$t

610$a

611

630$n

630$r

650$a

650$b

650$c

650$d

650$v

650$x

650$y

650$z

651

653$a

subject-name-personal

600$a

suppress

942$n

ta

008/22

thematic-number

130$n

240$n

243$n

630$n

700$n

730$n

title

130

210

211

212

214

222

240

245$a

246

247

490$a

505$t

700$t

710$t

711$t

730

740

780

785

title-abbreviated

210

211

246

title-cover

245$a

title-expanded

214

246

title-former

246

247

780

title-key

222

title-later

785

title-other-variant

212

247

740

title-series

440$a

490$a

title-uniform

130

240

700$t

710$t

711$t

730

totalissues

942$9

udc-classification

080

uri

952$u

withdrawn

952$0

UNIMARC bibliographic indexes

Index name

MARC fields

author

200$f

200$g

700$a

701

700$a

bio

105$a/12

ccode

995$8

ctype

105$a/04-07

date-entered-on-file

099$c

date-of-acquisition

995$5

date-of-publication

100$a/09-12

date-time-last-modified

099$d

ff8-29

105$a/08

holdingbranch

995$c

homebranch

995$b

host-item-number

461$9

identifier-standard

010$a $z

011$a $y $z

isbn

010$a $z

issn

011$a $y $z

itemnumber

995$9

itype

200$b

995$r

lc-card-number

995$j

lf

105$a/11

ln

101$a

local-classification

686

995$k

local-number

001

posizione

995$e

not-onloan-count

999$x

notforloan

995$o

onloan

995$n

publisher

210$c

su-geo

607$a

subject

600

600$a

601

602

604

605

606

607

608

610

suppress

955$n

ta

100$a/17

title

200$a

200$c

200$d

200$e

200$h

200$i

205

304$a

327$a

327$b

327$c

327$d

327$e

327$f

327$g

327$h

327$i

328$t

410$t

411$t

412$t

413$t

421$t

422$t

423$t

424$t

425$t

430$t

431$t

432$t

433$t

434$t

435$t

436$t

437$t

440$t

441$t

442$t

443$t

444$t

445$t

446$t

447$t

448$t

451$t

452$t

453$t

454$t

455$t

456$t

461$t

462$t

463$t

464$t

470$t

481$t

482$t

488$t

title-series

225$a

Authority record indexes

MARC21 authority indexes

Index name

MARC fields

Corporate-name-see-also-from

510(abcdefghklmnoprstvxyz)

Corporate-name-see-from

410(abcdefghklmnoprstvxyz)

Descriptive-cataloging-rules

008/10

Heading

100(abcdefghjklmnopqrstvxyz)

110(abcdefghjklnpqstvxyz)

111(acdefghjklmnopqrstvxyz)

130(adefghjklnpqstvxyz)

148(abcdefghjklmnopqrstvxyz)

150(abgvxyz)

151(agvxyz)

155(avxyz)

Heading-Main

100$a

110$a

111$a

130$a

148$a

150$a

151$a

155$a

Heading-use-main-or-added-entry

008/14

Heading-use-series-added-entry

008/16

Heading-use-subject-added-entry

008/15

Kind-of-record

008/09

Match

100(abcdefghjklmnopqrstvxyz)

111(acdefghjklnpqstvxyz)

400(abcdefghjklmnopqrstvxyz)

410(abcdefghklmnoprstvxyz)

411(acdefghjklnpqstvxyz)

500(abcdefghjklmnopqrstvxyz)

510(abcdefghklmnoprstvxyz)

511(acdefghjklnpqstvxyz)

Match-heading-see-from

400(abcdefghjklmnopqrstvxyz)

410(abcdefghklmnoprstvxyz)

411(acdefghjklnpqstvxyz)

Meeting-name

111(acdefghjklnpqstvxyz)

Meeting-name-heading

111(acdefghjklnpqstvxyz)

Meeting-name-see-also-from

511(acdefghjklnpqstvxyz)

Meeting-name-see-from

411(acdefghjklnpqstvxyz)

Personal-name-heading

100(abcdefghjklmnopqrstvxyz)

Personal-name-see-also-from

500(abcdefghjklmnopqrstvxyz)

Personal-name-see-from

400(abcdefghjklmnopqrstvxyz)

See-also-from

500(abcdefghjklmnopqrstvxyz)

510(abcdefghklmnoprstvxyz)

511a(bcdefghjklmnopqrstvxyz)

530(abcdefghklmnoprstvxyz)

547(abcdefghjklmnopqrstvxyz)

548(abcdefghklmnoprstvxyz)

550(abcdefghjklmnopqrstvxyz)

551(abcdefghklmnoprstvxyz)

555(abcdefghjklmnopqrstvxyz)

562(abcdefghklmnoprstvxyz)

See-from

400(abcdefghjklmnopqrstvxyz)

410(abcdefghklmnoprstvxyz)

411(abcdefghjklmnopqrstvxyz)

430(abcdefghklmnoprstvxyz)

440(abcdefghjklmnopqrstvxyz)

441(abcdefghklmnoprstvxyz)

444(abcdefghjklmnopqrstvxyz)

447(abcdefghjklmnopqrstvxyz)

448(abcdefghklmnoprstvxyz)

462(abcdefghklmnoprstvxyz)

Subject-heading-thesaurus

008/11

authtype

942$a

lc-card-number

010$a $z

local-number

001

personal-name

100(abcdefghjklmnopqrstvxyz)

record-source

040(acd)

UNIMARC authority indexes

Index name

MARC fields

Heading

200(abcdfgjxyz)

210(abcdefghjxyz)

215(ajxyz)

216(afcjxyz)

220(afjxyz)

230(abhijklmnqrsuwxyz)

235(abejkmrsuwxyz)

240(atjxyz)

250(ajxyz)

260(abcdjxyz)

280(ajxyz)

Heading-Main

200$a

210$a

215$a

216$a

220$a

230$a

235$a

240$a

250$a

260$a

280$a

Match

200(3478abcdfgjxyz)

210(3478abcdefghxyz)

215(78ajxyz)

216(378acfjxyz)

220(378afjxyz)

230(8abhijklmqrsuwxyz)

235(378abeijkmratsuwxyz)

240(8abcfjtxyz)

250(8abcdjvxyz)

260(378abcd)

280(378ajxyz)

400(0234568abcdfgjxyz)

410(02345678abcdefghjxyz)

415(0235678ajxyz)

416(acfjxyz)

420(afjxyz)

430(0235678abhijklmnqrsuwxyz)

435(0235678abejkmrsuwxyz)

440(0235678abcdfjtxyz)

445(ajtxyz)

450(0235678ajxyz)

460(abcd)

480(ajxyz)

500(023456789abcdfgjxyz)

510(02345678abcdefghjxyz)

515(0356789ajxyz)

516(9acfjxyz)

520(9afjxyz)

530(02356789abhijklmnqrsuwxyz)

535(02356789abjkmqrsuwxyz)

540(0235678ajtxyz)

545(9ajtxyz)

550(02356789abjxyz)

560(59abcd)

580(59ajxyz)

700(23478abcdfgjxyz)

710(23478abcdefghjxyz)

715(2378ajxyz)

716(acfjxyz)

720(afjxyz)

730(2378abhijklmnqrsuwxyz)

740(2378ajtxyz)

745(378ajtxyz)

750(23789abjxyz)

760(abcd)

780(ajxyz)

authtype

152$b

local-number

001