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Appendix F - Format Changes


MARC 21 Authority
October 2007

This section is provided for the lists of format changes that accompany each update to the MARC 21 Format for Authority Data.


MARC 21 FORMAT FOR AUTHORITY DATA

FORMAT CHANGE LIST

Update No. 8, October 2007
This page documents the changes contained in the eighth update to the 1999 edition of the MARC 21 Format for Authority Data. Update No. 8 (October 2007) includes changes resulting from proposals that were considered by the MARC 21 community during 2007.

New content designators:
Code
Code h - No reference structures in $w/1 (Tracing use restriction), Tracings and references fields
Subfield codes
$lISSN-L in 022 (International Standard Serial Number)
$mCanceled ISSN-L in 022 (International Standard Serial Number)
$0Authority record control number in 260 (Complex see reference-subject)
$0Authority record control number in 360 (Complex see also reference-subject)
$0Replacement authority record control number in 682 (Deleted heading information)

Library of Congress >> MARC >> Authority >> Appendix F
(03/07/2008)
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