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  • × author_ss:"Umlauf, K."
  • × language_ss:"d"
  • × theme_ss:"Aufstellungssysteme Öffentlicher Bibliotheken"
  • × year_i:[1990 TO 2000}
  1. Umlauf, K.: Systematik im Umbruch : systematische Aufstellung, Präsentation und Reader Interest Classification in öffentlichen Bibliotheken (1996) 0.01
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  2. Umlauf, K.: Einführung in die bibliothekarische Klassifikationstheorie und -praxis : Mit Übungen (1999-) 0.01
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