Library Cataloging
MARC21
Update No. 3 (October 2002) to the MARC 21 Format for Authority Data is now available from the Library of Congress. It includes changes made to the authority format resulting from proposals which were considered by the ALA ALCTS/LITA/RUSA Machine-Readable Bibliographic Information Committee (MARBI) at its meetings in 2002 and by the Canadian Committee on MARC (CCM) at its 2002 meetings. This update features important new information including:
- Addition of field 065 (Other classification number)
- Addition of subfield $u (Uniform Resource Identifier) in field 670
- Updated examples
- Improved descriptions of content designators
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Marc 21 Format For Classification
Update No. 4 (October 2003) to the MARC 21 Format for Classification Data is now available from the Library of Congress. It includes changes made to the classification format resulting from proposals which were considered by the ALA ALCTS/LITA/RUSA Machine-Readable...
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Marc 21 Format For Authority Data
Update No. 4 (October 2003) to the MARC 21 Format for Authority Data is now available from the Library of Congress. It includes changes made to the authority format resulting from proposals which were considered by the ALA ALCTS/LITA/RUSA Machine-Readable...
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Marc 21 Format For Bibliographic Data
Update No. 4 (October 2003) to the MARC 21 Format for Bibliographic Data is now available from the Library of Congress. It includes changes made to the bibliographic format resulting from proposals which were considered by the ALA ALCTS/LITA/RUSA Machine-Readable...
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Marc21
Update No. 3 (October 2002) to the MARC 21 Format for Classification Data is now available from the Library of Congress. It includes changes made to the classification format resulting from proposals which were considered by the ALA ALCTS/LITA/RUSA Machine-Readable...
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Marc21
Update No. 3 (October 2002) to the MARC 21 Format for Holdings Data is now available from the Library of Congress. It includes changes made to the holdings format resulting from proposals which were considered by the ALA ALCTS/LITA/RUSA Machine-Readable...
Library Cataloging