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Kaske, N.K.: ¬The variability and intensity over time of subject searching in an online public access catalog (1988)
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Markey, K.: Integrating the machine-readable LCSH into online catalogs (1988)
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Frost, C.O.: Subject searching in an online catalog (1987)
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Frost, C.O.: ¬The literature of online public access catalogs, 1980-85 : an analysis of citation patterns (1989)
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Blazek, R.; Bilal, D.: Problems with OPAC : A case study of an academic research library (1988)
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Aanonson, J.: ¬A comparison of keyword subject searching on six British university Opacs (1987)
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Dale, D.C.: Subject access in online catalogs : an overview bibliography (1989)
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Salmon, S.R.: Characteristics of online public access catalogs (1983)
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Kinsella, J.; Bryant, P.: Online public access catalogue research in the United Kingdom : an overview (1987)
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Walker, S.: Okapi : Evaluating and enhancing an experimental online catalog (1987)
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Walker, S.: Ease of use in online catalogues : a plea for the user (1986)
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Markey, K.: Subject searching experiences and needs on online catalog users : implications for library classification (1985)
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Congreve, J.: Browsing through PRECIS : structured subject access in an online catalogue (1986)
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Walker, S.: ¬The free language approach to online catalogues (1985)
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Lipow, A.G.: Practical considerations of the current capabilities of subject access in online public access catalogs (1983)
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Piternick, A.B.: Searching vocabularies : A developing category of online searching tools (1984)
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O'Rourke, V.: Selection of an online public access catalog : a checklist approach (1987)
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Holley, R.P.: Subject access in the online catalog (1989)
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Moore, C.W.: User reactions to online catalogs : an exploratory study (1981)
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Alzofon, S.R.; Van Pulis, N.: Patterns of searching and success rates in an online public access catalog (1984)
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