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  • × classification_ss:"54.64 Datenbanken"
  • × classification_ss:"ST 270 Informatik / Monographien / Software und -entwicklung / Datenbanken, Datenbanksysteme, Data base management, Informationssysteme"
  1. Reiner, U.: Anfragesprachen für Informationssysteme (1991) 0.01 
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  2. Poetzsch, E.: Information Retrieval : Einführung in Grundlagen und Methoden (2001) 0.01 
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    Theme
    Grundlagen u. Einführungen: Allgemeine Literatur

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