Document (#2167)

Author
Wajenberg, A.S.
Title
MARC coding of DDC for subject retrieval
Source
Information technology and libraries. 2(1983), S.246-251
Year
1983
Abstract
An expansion of the MARC codes for decimal class numbers is recommended, in order to enhance automated subject retrieval. Five values for a second indicator and two new subfields are suggested for encoding hierarchical relationships among decimal class numbers. Six additional subfields are suggested, in order to analyze synthesized class numbers
Object
DDC

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  4. Beall, J.: Editing the Dewey Decimal Classification online : the evolution of the DDC database (1992) 0.17
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  5. Khurshid, Z.: DMARC: an extended USMARC format (1997) 0.16
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