Library of Congress >> MARC >> Classification >> 01X-084

01X-084 - Numbers and Codes-General Information


MARC 21 Classification
January 2000

"Full" documentation refers to the MARC 21 Format for Classification Data that contains detailed descriptions of every data element, along with examples, input conventions and history sections.

"Concise" documentation refers to the MARC 21 Concise Format for Classification Data that contains abridged descriptions of every data element, along with examples.

010 - Library of Congress Control Number (NR) Full | Concise
016 - National Bibliographic Agency Control Number (R) Full | Concise
035 - System Control Number (R) Full | Concise
040 - Record Source (NR) Full | Concise
042 - Authentication Code (NR) Full | Concise
066 - Character Sets Present (NR) Full | Concise
084 - Classificaton Scheme and Edition (NR) Full | Concise

DEFINITION AND SCOPE

Standard numbers, codes, and other data elements relating to the classification record.


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