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Lancaster, F.W.; Connell, T.H.; Bishop, N.; McCowan, S.: Identifying barriers to effective subject access in library catalogs (1991)
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Connell, T.H.: Techniques to improve subject retrieval in online catalogs : flexible access to elements in the bibliographic record (1991)
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Connell, T.H.: Librarian subject searching in online catalogs : an exploratory study of knowledge used (1991)
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Connell, T.H.: User acceptance of library catalog results : an exploratory study (1991)
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Connell, T.H.: Subject searching in online catalogs : metaknowledge used by experienced searchers (1995)
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Guidarelli, N.M.: Subject data in the metadata record (2000)
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Shoham, S.; Kedar, R.: ¬The subject cataloging of monographs with the use of keywords (2001)
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Naves, M.M.L.: Analise de assunto : concepcoes (1996)
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Langridge, D.W.: Subject analysis : principles and procedures (1989)
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