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  • × language_ss:"e"
  • × subject_ss:"Information retrieval"
  • × theme_ss:"Informationsdienstleistungen"
  1. Carande, R.: Automation in library reference services : a handbook (1993) 0.00 
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    Footnote
    Rez. in: Library review 42(1993) no.5, S.72-74 (B. Duckett)
    Pages
    224 S
  2. Lankes, R.D.: New concepts in digital reference (2009) 0.00 
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    Pages
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