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Kowalk, W.: ¬Der Saarbrücker Sachkatalog nach der Methode Eppelsheimer im OPAC (1992)
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- Source
- Die Systematik im OPAC: über das Instrumentarium zum Ordnen und Wiederfinden. Vorträge aus den bibliothekarischen Arbeitsgruppen der 16. Jahrestagung der Gesellschaft für Klassifikation, Dortmund 1992. Hrsg.: H.-J. Hermes u. H. Havekost
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Kowalk, W.: ¬Der OPAC der Universitätsbibliothek Saarbrücken (1989)
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- Klassifikationssysteme im Online-Retrieval
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Kowalk, W.: ¬Der OPAC der Universitätsbibliothek Saarbrücken (1991)
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Kowalk, W.: ¬Der OPAC der Universitätsbibliothek Saarbrücken (1991)
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- Source
- Der Online-Publikumskatalog der Universitätsbibliothek Düsseldorf: methodische Erkenntnisse und Erfahrungen, OPAC-Kolloquium am 27.-28.11.1989. Hrsg.: G. Gattermann
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Kowalk, W.: Probleme beim Einstieg in die EDV-Sacherschließung unf Lösungsvorschläge nach dem Eppelsheimer System (1990)
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