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  • × theme_ss:"Kataloganreicherung"
  • × type_ss:"a"
  • × year_i:[1990 TO 2000}
  1. Cousins, S.A.: Enhancing subject access to OPACs : controlled vocabulary vs. natural language (1992) 0.03 
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  2. Barnes, S.; McCue, J.: Linking library records to bibliographic databases : an analysis of common data elements in BIOSIS, Agricola, and the OPAC (1991) 0.01 
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    Date
    8. 1.2007 17:22:25

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