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  • × theme_ss:"Klassifikationssysteme im Online-Retrieval"
  • × theme_ss:"Semantisches Umfeld in Indexierung u. Retrieval"
  • × year_i:[1990 TO 2000}
  1. Poynder, R.: Web research engines? (1996) 0.00 
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    Theme
    Verbale Doksprachen im Online-Retrieval
    Klassifikationssysteme im Online-Retrieval
  2. Järvelin, K.; Niemi, T.: Deductive information retrieval based on classifications (1993) 0.00 
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    Theme
    Klassifikationssysteme im Online-Retrieval

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