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  • × author_ss:"Dreis, G."
  • × theme_ss:"Benutzerstudien"
  • × type_ss:"a"
  1. Dreis, G.: Zur Analyse des Benutzerverhaltens. T.2 (1991) 0.00 
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    Source
    Der Online-Publikumskatalog der Universitätsbibliothek Düsseldorf: methodische Erkenntnisse und Erfahrungen, OPAC-Kolloquium am 27.-28.11.1989. Hrsg.: G. Gattermann