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classification_ss:"020"
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classification_ss:"Z1001"
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theme_ss:"Grundlagen u. Einführungen: Allgemeine Literatur"
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Vickery, B.C.; Vickery, A.: Information science in theory and practice (1993)
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Vickery, B.C.; Vickery, A.: Information science in theory and practice (2004)
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