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  • × theme_ss:"Inhaltsanalyse"
  • × author_ss:"Belkin, N.J."
  1. Belkin, N.J.: ¬The problem of 'matching' in information retrieval (1980) 0.00 
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    Source
    Theory and application of information research. Proc. of the 2nd Int. Research Forum on Information Science, 3.-6.8.1977, Copenhagen. Ed.: O. Harbo u. L. Kajberg