Definition
The INFORMATION required to locate and access a local electronic item that is not available to other libraries. This item might be restricted by password access or behind a firewall. Use field 956 in a bibliographic record for a resource when that resource or a subset of it is available electronically. In addition, use field 956 to locate and access an electronic version of a nonelectronic resource described in the bibliographic record of a related electronic resource.
Repeat field 956 when the location data elements vary (the URI in subfield ‡u or subfields ‡a, ‡b and ‡d, when used) and when more than one access method is used. Repeat field 956 also when different portions of the item are available electronically, mirror sites are recorded, different formats/resolutions with different URIs are indicated and related items are recorded.
Field 956 is not retained in the master record. It is retained in archive records, institution records, exported records, and OCLC-MARC records.
Definition
The INFORMATION required to locate and access a local electronic item that is not available to other libraries. This item might be restricted by password access or behind a firewall. Use field 956 in a bibliographic record for a resource when that resource or a subset of it is available electronically. In addition, use field 956 to locate and access an electronic version of a nonelectronic resource described in the bibliographic record of a related electronic resource.
Repeat field 956 when the location data elements vary (the URI in subfield ‡u or subfields ‡a, ‡b and ‡d, when used) and when more than one access method is used. Repeat field 956 also when different portions of the item are available electronically, mirror sites are recorded, different formats/resolutions with different URIs are indicated and related items are recorded.
Field 956 is not retained in the master record. It is retained in archive records, institution records, exported records, and OCLC-MARC records.
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