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  • × theme_ss:"Retrievalstudien"
  • × author_ss:"Dalrymple, P.W."
  1. Dalrymple, P.W.; Cox, R.: ¬An examination of the effects of non-Boolean enhancements to an information retrieval system (1992) 1.00 
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  2. Dalrymple, P.W.: Retrieval by reformulation in two library catalogs : toward a cognitive model of searching behavior (1990) 1.00 
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