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  • × author_ss:"Liddy, E.D."
  • × theme_ss:"Benutzerstudien"
  1. Jörgensen, C.; Liddy, E.D.: Information access or information anxiety? : an explanatory evaluation of book index features (1996) 0.02 
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  2. Liddy, E.D.; Jorgensen, C.: Modelling information seeking behaviours in index use (1993) 0.01 
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