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Matthews, J.R.; Lawrence, G.S.; Ferguson, D.K.: Using online catalogs : a nationwide survey, a report of a study sponsored by the Council on Library Resources (1983) 0.02

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LCSH: Online library catalogs / Use studies
Library catalogs / Use studies
Library surveys / United States
Subject: Online library catalogs / Use studies
Library catalogs / Use studies
Library surveys / United States

Crawford, W.: Patron access : Issues for online catalogs (1987) 0.02

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LCSH: Online library catalogs
Library catalogs and users
Subject: Online library catalogs
Library catalogs and users

¬The Online catalogue : developments and directions (1989) 0.02

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Imprint: London : Library Association Publ. Ltd.
LCSH: Online library catalogs
Subject: Online library catalogs

¬Der Online-Publikumskatalog der Universitätsbibliothek Düsseldorf : Methodische Erkenntnisse und Erfahrungen; OPAC-Kolloquium am 27.-28.11.1989 (1991) 0.01

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LCSH: Online library catalogs / Germany / Congresses
Subject: Online library catalogs / Germany / Congresses

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