-
Williamson, N.J.: Subject access in the on-line environment (1984)
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- Footnote
- Ein guter und lesenswerter Einstieg in die Probleme des sachlichen Online-Retrievals
-
Williamson, N.J.: Is there a catalog in your future? : Access to information in the year 2006 (1982)
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- Theme
- Katalogfragen allgemein
-
Williamson, N.J.: Classification in online systems : research and the North American perspective (1985)
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- Footnote
- Paper, presented at the 51st IFLA Conf., Chicago. - 113-CLAS-4-E
- Source
- International cataloguing. 14(1985), S.29-31
-
Williamson, N.J.: Education for positions in the subject control of information (1987)
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- Source
- Cataloging and classification quarterly. 7(1987) no.4, S.57-67