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  • × subject_ss:"Information services"
  • × year_i:[2000 TO 2010}
  1. Crawford, J.: Evaluation of library and information services (2000) 0.01 
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  2. Reference and information services : an introduction (2001) 0.01 
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  3. Nicholas, D.: Assessing information needs : tools, techniques and concepts for the Internet age (2000) 0.01 
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