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  • × theme_ss:"Schöne Literatur"
  • × theme_ss:"Suchoberflächen"
  1. Pejtersen, A.M.: ¬A new approach to design of document retrieval and indexing systems for OPAC users (1993) 0.01 
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    Source
    Online information 93: 17th International Online Meeting Proceedings, London, 7.-9.12.1993. Ed. by D.I. Raitt et al