The following documents the changes contained in the fifteenth update to the 2000 edition of MARC 21 Format for Holdings Data.  Update No. 15 (September 2012) includes changes resulting from proposals that were considered by the MARC 21 community during June 2012.

New content designators:


883  Machine-generated Metadata Provenance  (R)


p  Metadata provenance in Subfield code $8 - Field link and sequence number in Appendix A (Control Subfields)

See also:

Appendix F:  Format Change Lists