Search (2 results, page 1 of 1)

  • × author_ss:"Wätjen, H.-J."
  • × theme_ss:"Internet"
  • × type_ss:"el"
  1. Wätjen, H.-J.: Automatisches Sammeln, Klassifizieren und Indexieren von wissenschaftlich relevanten Informationsressourcen im deutschen World Wide Web : das DFG-Projekt GERHARD (1998) 0.09 
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    Theme
    Klassifikationssysteme im Online-Retrieval
  2. Wätjen, H.-J.; Diekmann, B.; Möller, G.; Carstensen, K.-U.: Bericht zum DFG-Projekt: GERHARD : German Harvest Automated Retrieval and Directory (1998) 0.01 
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    Theme
    Klassifikationssysteme im Online-Retrieval

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