-
Scharna, D.; Jänsch, W.: Multimedia CD-ROM : Anwendungen in der Zukunft (1993)
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- Source
- Technik und Information: Markt, Medien und Methoden. Deutscher Dokumentartag 1992, Technische Universität Berlin, 22.-25.9.1992. Hrsg.: W. Neubauer u. K.-H. Meier
-
Scharna, D.: ¬Die Anforderungen an die Qualität von bibliographischen Datenbanken : Datenbanktechnik für Bildagenturen (1994)
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- Source
- Information und Medienvielfalt: 16. Online-Tagung der DGD, Frankfurt am Main, 17.-19.5.1994. Proceedings. Hrsg.: W. Neubauer u. R. Schmidt
-
Penke, K.; Scharna, D.; Willenborg, J.: Bibliotheksverzeichnisse zur Auswahl von Bibliotheksbeständen in verteilten Informationssystemen : Untersuchung und Einsatz im Kooperativen Bibliotheksverbund Berlin-Brandenburg (1999)
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- Date
- 4. 6.2000 19:22:58