Search (3 results, page 1 of 1)

  • × year_i:[1970 TO 1980}
  • × author_ss:"Hahn, G."
  1. Hahn, G.: ¬Die Entwicklung der Wirtschaftswissenschaften im Spiegel von Klassifikationssystemen : ein Beitrag zur Wissenschafts- und Klassifikationskunde der Nationalökonomie (1978) 0.02 
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  2. Hahn, G.: Catalogues and the documentation system of the Library of the German Bundestag (1977) 0.02 
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  3. Hahn, G.: Information und Dokumentation in der Bibliothek des Deutschen Bundestages : ein Beispiel der Praxis für die Einheit bibliothekarischer und dokumentarischer Prinzipien (1978-79) 0.01 
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