12. Fields 9XX – bibliographic and holdings format
How must this table be read?
- Cells marked with yellow are defined in the CBS MARC 21 format. These tags are "active", i.e. they can be used. So, tags marked with yellow are defined in the CBS MARC 21 format.
- Cells marked with green are defined in the CBS MARC 21 format. These tags are extensions to, i.e. these are not part of the Library of Congress and the OCLC (WorldCat) format. So, tags marked with green are defined in the CBS MARC 21 format.
- Cells with no color. These tags are "reserved" CBS MARC 21 tags; thus, these are non-existing tags now – for the main/master level, the local (LBD) and copy (LHR) level. These tags are only reserved for potential future use. Tags marked with no color may not be used in the CBS MARC 21 format now. So, when we need an extension of the CBS MARC 21 format or a new tag is defined by the MAC (MARC Advisory Committee), we already know what the CBS MARC 21 and CBS MARC 21 PICA+ tags will be.
- Tag descriptions marked with purple are specific OCLC MARC 21 (WorldCat) tags.
For more MARC 21 documentation:
- Library of Congress n/a
- OCLC, WorldCat 9xx Fields (bibliographic format) and Working with Local Bibliographic Data
M21 tag | Description | CBS MARC tag - main/master level | PICA+ tag -main/master level | CBS MARC tag - local level |
PICA+ tag - local level |
CBS MARC 21 tag - copy level |
PICA+ tag - copy level |
---|---|---|---|---|---|---|---|
900 | M900 | 094A | L900 | 194A | C900 | 294A | |
901 | Local Data | M901 | 094B | L901 | 194B | C901 | 294B |
902 | Local Data | M902 | 094C | L902 | 194C | C902 | 294C |
903 | Local Data | M903 | 094D | L903 | 194D | C903 | 294D |
904 | Local Data | M904 | 094E | L904 | 194E | C904 | 294E |
905 | Local Data | M905 | 094F | L905 | 194F | C905 | 294F |
906 | Local Data | M906 | 094G | L906 | 194G | C906 | 294G |
907 | Local Data | M907 | 094H | L907 | 194H | C907 | 294H |
908 | M908 | 094I | L908 | 194I | C908 | 294I | |
909 | M909 | 094J | L909 | 194J | C909 | 294J | |
910 | Local Data | M910 | 094K | L910 | 194K | C910 | 294K |
911 | M911 | 094L | L911 | 194L | C911 | 294L | |
912 | M912 | 094M | L912 | 194M | C912 | 294M | |
913 | M913 | 094N | L913 | 194N | C913 | 294N | |
914 | M914 | 094O | L914 | 194O | C914 | 294O | |
915 | M915 | 094P | L915 | 194P | C915 | 294P | |
916 | M916 | 094Q | L916 | 194Q | C916 | 294Q | |
917 | M917 | 094R | L917 | 194R | C917 | 294R | |
918 | M918 | 094S | L918 | 194S | C918 | 294S | |
919 | M919 | 094T | L919 | 194T | C919 | 294T | |
920 | M920 | 094U | L920 | 194U | C920 | 294U | |
921 | M921 | 094V | L921 | 194V | C921 | 294V | |
922 | M922 | 094W | L922 | 194W | C922 | 294W | |
923 | M923 | 094X | L923 | 194X | C923 | 294X | |
924 | M924 | 094Y | L924 | 194Y | C924 | 294Y | |
925 | M925 | 094Z | L925 | 194Z | C925 | 294Z | |
926 | M926 | 095A | L926 | 195A | C926 | 295A | |
927 | M927 | 095B | L927 | 195B | C927 | 295B | |
928 | M928 | 095C | L928 | 195C | C928 | 295C | |
929 | M929 | 095D | L929 | 195D | C929 | 295D | |
930 | M930 | 095E | L930 | 195E | C930 | 295E | |
931 | M931 | 095F | L931 | 195F | C931 | 295F | |
932 | M932 | 095G | L932 | 195G | C932 | 295G | |
933 | M933 | 095H | L933 | 195H | C933 | 295H | |
934 | M934 | 095I | L934 | 195I | C934 | 295I | |
935 | Local System Number1 | M935 | 095J | L935 | 195J | C935 | 295J |
936 | OCLC/CONSER Miscellaneous Data2 | M936 | 095K | L936 | 195K | C936 | 295K |
937 | M937 | 095L | L937 | 195L | C937 | 295L | |
938 | Vendor Specific Ordering Data3 | M938 | 095M | L938 | 195M | C938 | 295M |
939 | M939 | 095N | L939 | 195N | C939 | 295N | |
940 | Institution Number4 | M940 | 095O | L940 | 195O | C940 | 295O |
941 | M941 | 095P | L941 | 195P | C941 | 295P | |
942 | M942 | 095Q | L942 | 195Q | C942 | 295Q | |
943 | M943 | 095R | L943 | 195R | C943 | 295R | |
944 | M944 | 095S | L944 | 195S | C944 | 295S | |
945 | Local Data | M945 | 095T | L945 | 195T | C945 | 295T |
946 | Local Data | M946 | 095U | L946 | 195U | C946 | 295U |
947 | Local Data | M947 | 095V | L947 | 195V | C947 | 295V |
948 | Local Data | M948 | 095W | L948 | 195W | C948 | 295W |
949 | Local Data | M949 | 095X | L949 | 195X | C949 | 295X |
950 | M950 | 095Y | L950 | 195Y | C950 | 295Y | |
951 | M951 | 095Z | L951 | 195Z | C951 | 295Z | |
952 | M952 | 096A | L952 | 196A | C952 | 296A | |
953 | M953 | 096B | L953 | 196B | C953 | 296B | |
954 | M954 | 096C | L954 | 196C | C954 | 296C | |
955 | M955 | 096D | L955 | 196D | C955 | 296D | |
956 | Local Electronic Location and Access | M956 | 096E | L956 | 196E | C956 | 296E |
957 | M957 | 096F | L957 | 196F | C957 | 296F | |
958 | M958 | 096G | L958 | 196G | C958 | 296G | |
959 | M959 | 096H | L959 | 196H | C959 | 296H | |
960 | M960 | 096I | L960 | 196I | C960 | 296I | |
961 | M961 | 096J | L961 | 196J | C961 | 296J | |
962 | M962 | 096K | L962 | 196K | C962 | 296K | |
963 | M963 | 096L | L963 | 196L | C963 | 296L | |
964 | M964 | 096M | L964 | 196M | C964 | 296M | |
965 | M965 | 096N | L965 | 196N | C965 | 296N | |
966 | M966 | 096O | L966 | 196O | C966 | 296O | |
967 | M967 | 096P | L967 | 196P | C967 | 296P | |
968 | M968 | 096Q | L968 | 196Q | C968 | 296Q | |
969 | M969 | 096R | L969 | 196R | C969 | 296R | |
970 | M970 | 096S | L970 | 196S | C970 | 296S | |
971 | M971 | 096T | L971 | 196T | C971 | 296T | |
972 | M972 | 096U | L972 | 196U | C972 | 296U | |
973 | M973 | 096V | L973 | 196V | C973 | 296V | |
974 | M974 | 096W | L974 | 196W | C974 | 296W | |
975 | M975 | 096X | L975 | 196X | C975 | 296X | |
976 | M976 | 096Y | L976 | 196Y | C976 | 296Y | |
977 | M977 | 096Z | L977 | 196Z | C977 | 296Z | |
978 | M978 | 097A | L978 | 197A | C978 | 297A | |
979 | M979 | 097B | L979 | 197B | C979 | 297B | |
980 | M980 | 097C | L980 | 197C | C980 | 297C | |
981 | M981 | 097D | L981 | 197D | C981 | 297D | |
982 | M982 | 097E | L982 | 197E | C982 | 297E | |
983 | M983 | 097F | L983 | 197F | C983 | 297F | |
984 | M984 | 097G | L984 | 197G | C984 | 297G | |
985 | M985 | 097H | L985 | 197H | C985 | 297H | |
986 | M986 | 097I | L986 | 197I | C986 | 297I | |
987 | Local Romanization/Conversion History5 | M987 | 097J | L987 | 197J | C987 | 297J |
988 | M988 | 097K | L988 | 197K | C988 | 297K | |
989 | M989 | 097L | L989 | 197L | C989 | 297L | |
990 | M990 | 097M | L990 | 197M | C990 | 297M | |
991 | M991 | 097N | L991 | 197N | C991 | 297N | |
992 | M992 | 097O | L992 | 197O | C992 | 297O | |
993 | M993 | 097P | L993 | 197P | C993 | 297P | |
994 | OCLC-MARC Transaction Code6 | M994 | 097Q | L994 | 197Q | C994 | 297Q |
995 | M995 | 097R | L995 | 197R | C995 | 297R | |
996 | M996 | 097S | L996 | 197S | C996 | 297S | |
997 | M997 | 097T | L997 | 197T | C997 | 297T | |
998 | M998 | 097U | L998 | 197U | C998 | 297U | |
999 | M999 | 097V | L999 | 197V | C999 | 297V |
1. This field is not retained in the master record (in WorldCat), so in the CBS MARC 21 format, this tag is a tag on local level.
2. Field 936 is a tag on master level.
3. Field 938 is a tag on master level.
4. This field is not retained in the master record (in WorldCat), so in the CBS MARC 21 format, this tag is a tag on local level.
5. This field is not retained in the master record (in WorldCat), so in the CBS MARC 21 format, this tag is a tag on local level.
6. This field is not retained in the master record (in WorldCat), so in the CBS MARC 21 format, this tag is a tag on local level.