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Beatty, S.: Table of contents or index data for subject enrichment : sources and developments (1993)
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Cousins, S.A.: Enhancing subject access to OPACs : controlled vocabulary vs. natural language (1992)
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Cross-reference index : a guide to search terms (1989)
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Diodato, V.: Tables of contents and book indexes : how well do they match readers' descriptions of books? (1986)
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Heinström, J.: Fast surfing, broad scanning and deep diving : the influence of personality and study approach on students' information-seeking behavior (2005)
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