Document (#1906)

Author

Williamson, N.J.

Title

¬The Library of Congress Classification : problems and prospects in online retrieval

Source

International cataloguing. 15(1986), S.45-48

Year

1986

Theme

Klassifikationssysteme im Online-Retrieval

Object

LCC

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2. Williamson, N.J.: ¬The role of classification in online systems (1989) 4.69

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