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  • × author_ss:"Koch, T."
  • × theme_ss:"Automatisches Klassifizieren"
  • × theme_ss:"Klassifikationssysteme im Online-Retrieval"
  1. Koch, T.: Nutzung von Klassifikationssystemen zur verbesserten Beschreibung, Organisation und Suche von Internetressourcen (1998) 0.00 
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  2. Koch, T.; Vizine-Goetz, D.: DDC and knowledge organization in the digital library : Research and development. Demonstration pages (1999) 0.00 
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