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  • × year_i:[1990 TO 2000}
  1. Reference and information services : an introduction (1991) 9.40
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  2. Owen, T.: Success at the enquiry desk (1996) 9.40
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  3. Owen, T.: Success at the enquiry desk : Successful enquiry answering - every time (1998) 9.40
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  4. Katz, W.A.: Introduction to reference work : Vol.1: Basic information sources; vol.2: Reference services and reference processes (1992) 9.40
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  5. Reference and information services : an introduction (1995) 9.40
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