Document (#8865)

Author

Guenther, R.S.

Title

¬The Library of Congress Classification in the USMARC format

Source

Knowledge organization. 21(1994) no.4, S.199-202

Year

1994

Abstract

The paper reviews the development of the USMARC Format for Classification Data, a standard for communication of classification data in machine-readable form. It considers the uses for online classification schedules, both for technical services and reference functions and gives an overview of the format specification details of data elements used and of the structure of the records. The paper describes an experiment conducted at the Library of Congress to test the format as well as the development of the classification database encompassing the LCC schedules. Features of the classification system are given. The LoC will complete its conversion of the LCC in mid-1995

Theme

Klassifikationssysteme im Online-Retrieval
Datenformate

Object

LCC
USMARC for classification data

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4. Beall, J.; Mitchell, J.S.: History of the representation of the DDC in the MARC Classification Format (2010) 0.48

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5. Williamson, N.J.: ¬The Library of Congress Classification in the computer age (1989) 0.45

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