Library of Congress >> MARC >> Holdings >> 0XX

0XX - Number and Code Fields


MARC 21 Holdings
October 2008

010 - Library of Congress Control Number (NR) Full | Concise
014 - Linkage Number (R) Full | Concise
016 - National Bibliographic Agency Control Number (R) Full | Concise
017 - Copyright or Legal Deposit Number (R) Full | Concise
020 - International Standard Book Number (R) Full | Concise
022 - International Standard Serial Number (R) Full | Concise
024 - Other Standard Identifier (R) Full | Concise
027 - Standard Technical Report Number (R) Full | Concise
030 - CODEN Designation (NR) Full | Concise
035 - System Control Number (R) Full | Concise
040 - Record Source (NR) Full | Concise
066 - Character Sets Present (NR) Full | Concise

FIELD DEFINITION AND SCOPE

Fields 010-066 contain standard numbers that identify the related MARC bibliographic record to which a separate holdings record is linked. Field 035 contains a system control number of a system other than the one whose separate holdings record control number is contained in field 001 (Control Number) or whose bibliographic record control number is contained in field 004 (Control Number for Related Bibliographic Record). Field 066 contains information specifying the character sets present in the record.


CONTENT DESIGNATOR HISTORY

Field 016 - National Library of Canada Record Control Number [REDEFINED, 1997] [CAN/MARC only]
Both indicator positions were undefined. The defined subfield codes were $a (NLC record control number) and $z (Canceled/invalid NLC control number).

Field 017 - Copyright or Legal Deposit Number [NEW, 2008]


(09/01/2008) Contact Us