Appendix G - Format Changes
MARC 21 Bibliographic
September 2012
This section is provided for the lists of format changes
that accompany each update to the MARC 21 Format for
Bibliographic Data.
MARC 21 FORMAT FOR BIBLIOGRAPHIC DATA
FORMAT CHANGE LIST
Update No. 15, September 2012
This page documents the changes contained in the fifteenth
update to the 1999 edition of the MARC 21 Format for
Bibliographic Data. Update No. 15 (September 2012)
includes changes resulting from proposals that were
considered by the MARC 21 community during June 2012.
UPDATE 15 CHANGES
■ New content designators:
Codes
Code k - Vocal score
in Music 008/20 (Format of music)
Code p - Metadata provenance
in Appendix A (Control Subfields)
Subfields
$q Qualifying information (R) in 028 (Publisher Number)
Fields
883 Machine-generated Metadata Provenance (R)
■ Changes in content designator
names and definitions:
Codes
Code c - Accompaniment reduced for keyboard
redescribed in
Music 008/20 (Format of music)
Code d - Voice score
changed to Voice score with accompaniment omitted
and redescribed in Music 008/20 (Format of music)
Code h - Chorus score
redescribed in Music 008/20 (Format of music)