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  • × classification_ss:"ST 271 Informatik / Monographien / Software und -entwicklung / Datenbanken, Datenbanksysteme, Data base management, Informationssysteme / Einzelne Datenbanksprachen und Datenbanksysteme"
  • × subject_ss:"Information Retrieval"
  1. Rijsbergen, C.J. van: Information retrieval (1979) 0.00 
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  2. Blair, D.C.: Language and representation in information retrieval (1991) 0.00 
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