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Clack, D.H.: Year's work in subject analysis : 1979 (1980)
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- Library resources and technical services. 24(1980), S.235-246
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Clack, D.H.: Collection access through subject headings (1989)
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- Pages
- S.53-80
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Clack, D.H.: AACR2 and the small academic library (1983)
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- Source
- Cataloging and classification quarterly. 3(1983) nos.2/3, S.131-140
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Clack, D.H.: Subject access to African American studies resources in online catalogs : issues and answers (1994)
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- Source
- Cataloging and classification quarterly. 19(1994) no.2, S.49-66
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Clack, D.H.: Authority control and linked bibliographic databases (1988)
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- Source
- Cataloging and classification quarterly. 8(1988) nos.3/4, S.35-46