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  • × theme_ss:"Literaturübersicht"
  • × type_ss:"a"
  • × year_i:[1970 TO 1980}
  1. Norman, O.G.: ¬The reference interview : an annotated bibliography (1979) 0.03
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    Type
    b
  2. Hoffmann, B.: Auswahlbibliographie zur Theorie und Praxis des Auskunftsdienstes (1978) 0.02
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