Search (2 results, page 1 of 1)

  • × author_ss:"Dykstra, M."
  • × theme_ss:"Preserved Context Index System (PRECIS)"
  1. Dykstra, M.: Subject indexing and retrieval: what more can technology do? (1987) 0.01 
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  2. Dykstra, M.: PRECIS in the online catalog (1989) 0.01 
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    Theme
    Verbale Doksprachen im Online-Retrieval