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Binder, W.; Kemminer, J.; Summann, F.: CD-ROM und Online-Publikumskataloge für Bibliotheken : Ein Projekt der Universitätsbibliothek Bielefeld (1988)
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Hoffmann, H.W.: Vom Bandkatalog zum OPAC (1995)
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Gödert, W.: Vom Zettelkatalog zum HyperOPAC (1996)
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Binder, W.: ¬Der Publikumskatalog der Universitätsbibliothek Bielefeld : Das erste deutsche Bibliotheksprojekt auf CD-ROM (1988)
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