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03. Fields 01X-09X – Numbers and Codes – bibliographic and holdings format

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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:

 

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
010 Library of Congress Control Number M010 015A L010 115A C010 215A
011 Linking Library of Congress Control Number (BK, MP, MU, VM, SE, USMARC only) [OBSOLETE, 1993] M011 015B L011 115B C011 215B
012 CONSER Fixed Length Field M012 015C L012 115C C012 215C
013 Patent Control Information M013 015D L013 115D C013 215D
014 Linkage number M014 015E L014 115E C014 215E
015 National Bibliography Number M015 015F L015 115F C015 215F
016 National Bibliographic Agency Control Number M016 015G L016 115G C016 215G
017 Copyright or Legal Deposit Number M017 015H L017 115H C017 215H
018 Copyright Article-Fee Code M018 015I L018 115I C018 215I
019 OCLC Control Number Cross-Reference M019 015J L019 115J C019 215J
020 International Standard Book Number M020 015K L020 115K C020 215K
021   M021 015L L021 115L C021 215L
022 International Standard Serial Number M022 015M L022 115M C022 215M
023   M023 015N L023 115N C023 215N
024 Other Standard Identifier M024 015O L024 115O C024 215O
025 Overseas Acquisition Number M025 015P L025 115P C025 215P
026 Fingerprint Identifier M026 015Q L026 115Q C026 215Q
027 Standard Technical Report Number M027 015R L027 115R C027 215R
028 Publisher Number M028 015S L028 115S C028 215S
029 Other System Control Number M029 015T L029 115T C029 215T
030 CODEN Designation M030 015U L030 115U C030 215U
031 Musical Incipits Information M031 015V L031 115V C031 215V
032 Postal Registration Number M032 015W L032 115W C032 215W
033 Date/time and Place of an Event M033 015X L033 115X C033 215X
034 Coded Cartographic Mathematical Data M034 015Y L034 115Y C034 215Y
035 System Control Number M035 015Z L035 115Z C035 215Z
036 Original Study Number for Computer Data Files M036 016A L036 116A C036 216A
037 Source of Acquisition M037 016B L037 116B C037 216B
038 Record Content Licensor M038 016C L038 116C C038 216C
039 Level of Bibliographic Control and Coding Detail [OBSOLETE, 1986] M039 016D L039 116D C039 216D
040 Cataloging Source [bibliographic] / Record Source [holdings format] M040 016E L040 116E C040 216E
041 Language Code M041 016F L041 116F C041 216F
042 Authentication Code M042 016G L042 116G C042 216G
043 Geographic Area Code M043 016H L043 116H C043 216H
044 Country of Publishing/Producing Entity Code M044 016I L044 116I C044 216I
045 Time Period of Content M045 016J L045 116J C045 216J
046 Special Coded Dates M046 016K L046 116K C046 216K
047 Form of Musical Composition Code M047 016L L047 116L C047 216L
048 Number of Musical Instruments or Voices Codes M048 016M L048 116M C048 216M
049 Local Holdings M049 016N L049 116N C049 216N
050 Library of Congress Call Number M050 016O L050 116O C050 216O
051 Library of Congress Copy, Issue, Offprint Statement M051 016P L051 116P C051 216P
052 Geographic Classification M052 016Q L052 116Q C052 216Q
053   M053 016R L053 116R C053 216R
054   M054 016S L054 116S C054 216S
055 Classification Numbers Assigned in Canada M055 016T L055 116T C055 216T
056   M056 016U L056 116U C056 216U
057   M057 016V L057 116V C057 216V
058   M058 016W L058 116W C058 216W
059   M059 016X L059 116X C059 216X
060 National Library of Medicine Call Number M060 016Y L060 116Y C060 216Y
061 National Library of Medicine Copy Statement M061 016Z L061 116Z C061 216Z
062   M062 017A L062 117A C062 217A
063   M063 017B L063 117B C063 217B
064   M064 017C L064 117C C064 217C
065   M065 017D L065 117D C065 217D
066 Character Sets Present M066 017E L066 117E C066 217E
067   M067 017F L067 117F C067 217F
068   M068 017G L068 117G C068 217G
069   M069 017H L069 117H C069 217H
070 National Agricultural Library Call Number M070 017I L070 117I C070 217I
071 National Agricultural Library Copy Statement M071 017J L071 117J C071 217J
072 Subject Category Code M072 017K L072 117K C072 217K
073   M073 017L L073 117L C073 217L
074 GPO Item Number M074 017M L074 117M C074 217M
075   M075 017N L075 117N C075 217N
076   M076 017O L076 117O C076 217O
077   M077 017P L077 117P C077 217P
078   M078 017Q L078 117Q C078 217Q
079   M079 017R L079 117R C079 217R
080 Universal Decimal Classification Number M080 017S L080 117S C080 217S
081   M081 017T L081 117T C081 217T
082 Dewey Decimal Classification Number M082 017U L082 117U C082 217U
083 Additional Dewey Decimal Classification Number M083 017V L083 117V C083 217V
084 Other Classification Number M084 017W L084 117W C084 217W
085 Synthesized Classification Number Components M085 017X L085 117X C085 217X
086 Government Document Classification Number M086 017Y L086 117Y C086 217Y
087 Report Number [OBSOLETE, 1997] [CAN/MARC only] M087 017Z L087 117Z C087 217Z
088 Report Number M088 018A L088 118A C088 218A
089   M089 018B L089 118B C089 218B
090 Local Call Numbers / Locally Assigned LC-type Call Number1 M090 018C L090 118C C090 218C
091 Local Call Numbers M091 018D L091 118D C091 218D
092 Local Call Numbers / Locally Assigned Dewey Call Number2 M092 018E L092 118E C092 218E
093 Local Call Numbers M093 018F L093 118F C093 218F
094 Local Call Numbers M094 018G L094 118G C094 218G
095 Local Call Numbers M095 018H L095 118H C095 218H
096 Local Call Numbers / Locally Assigned NLM-type Call Number3 M096 018I L096 118I C096 218I
097 Local Call Numbers M097 018J L097 118J C097 218J
098 Local Call Numbers / Other Classification Schemes4 M098 018K L098 118K C098 218K
099 Local Call Numbers / Local Free-Text Call Number5 M099 018L L099 118L C099 218L

 

 

1. In the OCLC MARC 21 format, this tag has been defined on master/main level; in the CBS MARC 21 format, this is a local field.
2. In the OCLC MARC 21 format, this tag has been defined on master/main level; in the CBS MARC 21 format, this is a local field.
3. In the OCLC MARC 21 format, this tag has been defined on master/main level; in the CBS MARC 21 format, this is a local field.
4. In the OCLC MARC 21 format, this tag has been defined on master/main level; in the CBS MARC 21 format, this is a local field.
5. In the OCLC MARC 21 format, this tag has been defined on master/main level; in the CBS MARC 21 format, this is a local field.