Search (2 results, page 1 of 1)

  • × language_ss:"e"
  • × type_ss:"s"
  • × year_i:[1970 TO 1980}
  1. Theory and foundation of information retrieval : [Themenheft] (1978) 0.02 
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    Abstract
    This issue devoted to theory and foundation of information retrieval comprises 7 papers
  2. Analyses of bibliographies (1973) 0.01 
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    Source
    Library trends. 22(1973), no.1