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Fielitz, J.: Zur Geschichte des Auskunftsdienstes an wissenschaftlichen Bibliotheken in Deutschland (1982)
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Barteldrees, H.: Lehrbücher für den Informationsdienst : ein Vergleich von 'Davison', 'Katz' (4. Aufl.) und 'Lehrbriefe für den Auskunftsdienst' (1986)
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Sierck, H.: Informationsvermittlung an nordrhein-westfälischen Universitäten : Struktur und Organisation, Analyse bestehender Informationsvermittlungsstellen und Überlegungen zu einem künftigen Informationsmanagement (1989)
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