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  • × classification_ss:"025.52"
  • × theme_ss:"Informationsdienstleistungen"
  1. Reference and information services : an introduction (2001) 0.00
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    BK
    01.20 / Allgemeine Nachschlagewerke: Allgemeines
    Classification
    01.20 / Allgemeine Nachschlagewerke: Allgemeines
  2. Duckett, R.J.; Walker, P.; Donnelly, C.: Know it all, find it fast : an A-Z source guide for the enquiry desk (2008) 0.00
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