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  • × author_ss:"Weichert, M."
  • × theme_ss:"Benutzerstudien"
  • × theme_ss:"OPAC"
  1. Weichert, M.: "Gibt es auch Wahnsinn" : Benutzeruntersuchungen an einem Hamburger WebOPAC (2002) 0.01 
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    Date
    13. 8.2004 21:45:35