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  • × theme_ss:"Informationsdienstleistungen"
  • × theme_ss:"Literaturübersicht"
  • × year_i:[1980 TO 1990}
  1. Dervin, B.; Nilan, M.: Information needs and uses (1986) 0.00 
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    Footnote
    Fortsetzung: Hewins, E.T. in: ARIST 25(1990) S.145-172