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  • × classification_ss:"06.44 / IuD-Einrichtungen"
  • × theme_ss:"Informationsdienstleistungen"
  1. Reference and information services : an introduction (2001) 0.04 
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    BK
    06.60 / Bibliotheksbenutzung
    01.20 / Allgemeine Nachschlagewerke: Allgemeines
    Classification
    06.60 / Bibliotheksbenutzung
    01.20 / Allgemeine Nachschlagewerke: Allgemeines
  2. Reference and information services : an introduction (1995) 0.01 
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    BK
    06.60 / Bibliotheksbenutzung
    Classification
    06.60 / Bibliotheksbenutzung

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