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Nohr, H.: Sachliche Erschließung in deutschsprachigen Online-Publikumskatalogen (1989) 0.01

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Language: d
Location: D

Nohr, H.: Tendenzen der OPAC-Entwicklung (1990) 0.01

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Nohr, H.: Subject access in german-language OPACs : a survey (1989) 0.01

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Location: D

Nohr, H.: Sachliche Erschließung in Online-Publikumskatalogen : Beschreibung and Analyse ausgewählter deutschsprachiger Systeme (1989) 0.01

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Nohr, H.: Zum Sachzugriff über Stichworte in Online-Publikumskatalogen (OPACs) (1991) 0.01

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