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  • × classification_ss:"025.52"
  • × theme_ss:"Informationsmittel"
  • × year_i:[2000 TO 2010}
  1. Reference and information services : an introduction (2001) 0.01 
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    Classification
    BCNM (FH K)
    GHBS
    BCNM (FH K)
  2. Duckett, R.J.; Walker, P.; Donnelly, C.: Know it all, find it fast : an A-Z source guide for the enquiry desk (2008) 0.00 
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