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Gretz, M.; Stappel, P.; Schmitt, R.-D.; Thomas, M.: Inhouse-Datenbank : ein Luxus? (1993)
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- Technik und Information: Markt, Medien und Methoden. Deutscher Dokumentartag 1992, Technische Universität Berlin, 22.-25.9.1992. Hrsg.: W. Neubauer u. K.-H. Meier
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Gretz, M.; Thomas, M.; Stadler, P.: Auf dem Wege zur elektronischen Bibliothek : eine Datenbank mit Inhaltsverzeichnissen von Büchern (1994)
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Gretz, M.; Schmitt, R.-D.; Wellmann, R.: Dokumentation rund um den CD-ROM Literaturserver : mühsam, doch der Mühe wert! (1996)
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Stadler, P.; Baumann, D.; Gretz, M.; Thomas, M.: Vom Zeitschriftenumlauf zum elektronischen Inhaltsverzeichnis : SwetScan im Netz (1996)
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Gretz, M.; Thomas, M.: Indexierungen in biomedizinischen Literaturdatenbanken : eine vergleichende Analyse (1991)
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Thomas, M.; Gretz, M.; Stadler, P.: Vom Buchbestand zur Datenbank : ein erster Schritt in Richtung elektronische Bibliothek (1994)
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Gretz, M.: Individually tailored tables of contents via BM-SwetScan on the Boehringer Mannheim network (1997)
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