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Datenkommunikation : 1. Schnittstellen zwischen Datenendeinrichtungen und Datenübertragungseinrichtungen (1991)
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Ehlers, S.: Telekommunikation - Dienste, Übersichten, Entscheidungshilfen (1994)
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Kauffels, F.-J.: Moderne Datenkommunikation : eine strukturierte Einführung (1994)
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- Rez. in: Internet Professionell 2000, H.2, S.22
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Zech, S.: Online-Kommunikation von Bibliotheken : vergleichende Kostenuntersuchung und Beispielrechnungen für Katalogisierung und Recherche (1997)
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Peters, T.A.: ¬The online catalog : A critical examination of public use (1991)
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- Rez. in: College and research libraries 52(1991) S.590-591 (F. Wilson); Journal of academic librarianship 18(1992) no.1, S-40-42 (M.D. Behr)
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Petry, W.; Werner, H.-J.: Anwendertraum: Kommunikations- und Retrieval-Software im Vergleich (1993)
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- Cogito. 9(1993) H.2, S.18-22
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Petry, W.: Datenreisen billiger : wie man Telekommunikationskosten sparen kann (1994)
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- Cogito. 10(1994) H.4, S.17-22
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Matthews, J.R.; Parker, M.R.: Local Area Networks and Wide Area Networks for libraries (1995)
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Handbuch der Telekommunikation (1994-)
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Scheuerer, J.: Onlinebanking (1997)
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Cerf, V.G.: Netztechnik (1995)
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Duhm, U.: Ring frei zur nächsten Runde (1999)
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Sloan, B.G.: Remote access : design implications for the online catalog (1991)
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Joy, F.; Murray, R.: ¬The World-Wide Web and Z39.50 : which way for libraries? (1995)
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Lazinger, S.S.; Peritz, B.C.: Reader use of a nationwide research library network : local OPAC vs. remote files (1991)
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Altenhövel, M.: Datex-J / Btx-Guide 1995 (1994)
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Hofmann, M.: DFÜ mit dem PC : eine Übersicht über Methoden, Hardware und Software zur Datenkommunikation zwischen PCs (1992)
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