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  • × author_ss:"Johnson, E.H."
  • × theme_ss:"Klassifikationssysteme im Online-Retrieval"
  1. Cochrane, P.A.; Johnson, E.H.: Visual Dewey : DDC in a hypertextual browser for the library user (1996) 0.01
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    Source
    Knowledge organization and change: Proceedings of the Fourth International ISKO Conference, 15-18 July 1996, Library of Congress, Washington, DC. Ed.: R. Green