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  • × theme_ss:"Retrievalstudien"
  1. Lancaster, F.W.; Connell, T.H.; Bishop, N.; McCowan, S.: Identifying barriers to effective subject access in library catalogs (1991) 7.92 
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  2. Lancaster, F.W.: On the need for role indicators in postcoordinate retrieval systems (1968) 7.92 
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  3. Lancaster, F.W.: Evaluation within the environment of an operating information service (1981) 7.92 
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  4. Lancaster, F.W.: MEDLARS : report on the evaluation of its operating effiency (1961) 7.92 
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  5. Lancaster, F.W.: Evaluating the performance of a large computerized information system (1985) 7.92 
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