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  • × author_ss:"Coates, E.J."
  • × language_ss:"e"
  • × theme_ss:"Geschichte der Klassifikationssysteme"
  1. Coates, E.J.: Classification in information retrieval : the twenty years following Dorking (1978) 0.01 
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  2. Coates, E.J.: Classification in information retrieval : the twenty years following Dorking (1997) 0.00 
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