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  • × type_ss:"b"
  • × year_i:[1960 TO 1970}
  1. Weese, L.C. de: ¬A bibliography of library user studies (1967) 0.02 
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    Language
    e
    Source
    Jain, A.K. u. L.C. De Weese: A statistical study of book use
  2. Busch, J.: Bibliographie zum Bibliotheks- und Büchereiwesen : aus dem Nachlaß bearbeitet von U. von Dietze (1966) 0.01 
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  3. Pemberton, J.E.: How to find out in mathematics : a guide to sources of information (1969) 0.00 
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