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Lang, L.; Dikovich, W.; Labner, J.: ÖZDB-Compact, Version 1.0 (1994) : die ÖZDB auf CD-ROM (1995)
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Ockenfeld, M.: Klassische Informationsdienste (1990)
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Ockenfeld, M.: Klassische Informationsdienste (1997)
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Heinemann, A.: Online-Rezensionsjournale der Geschichtswissenschaft (2008)
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Nunnink, U.; Rehm, M.: Sacherschließung und Aufstellung des bibliographischen Apparates : das System der Universitätsbibliothek Ulm (1981)
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