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  • × author_ss:"Keller, A."
  • × theme_ss:"Benutzerstudien"
  1. Keller, A.; Neubauer, W.: Dienstleistungsangebote von Bibliotheken in elektronischer Form : Eine Benutzungsstudie der ETH-Bibliothek (1999) 0.00
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    Source
    nfd Information - Wissenschaft und Praxis. 50(1999) H.7, S.407-412