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Lobeck, M.A.: CD-ROMs für den Auskunftsdienst : Teil 3: Allgemeine Lexika und Wörterbücher (1997)
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Lobeck, M.A.: CD-ROMs für den Auskunftsdienst : Teil 9: Medizin, Pharmazie und Biologie (1997)
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Lobeck, M.A.: CD-ROMs für den Auskunftsdienst : Teil 8: Naturwissenschaften, Technik und Ökologie (1997)
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Lobeck, M.A.: CD-ROMs für den Auskunftsdienst - mehr Masse als Klasse? : Teil 1: Wissenswertes, Tips und Tricks um die silbernen Scheiben (1996)
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Lobeck, M.A.: CD-ROMs für den Auskunftsdienst : Teil 2: Allgemeinbibliographien und Zeitschriften (1996)
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Lobeck, M.A.: CD-ROMs für den Auskunftsdienst : Teil 5: Video-, Film- und Tonträger-Bibliographien (1997)
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Lobeck, M.A.: CD-ROMs für den Auskunftsdienst : Teil 6: Atlanten, Karten, Routenplaner, Reiseführer (1997)
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Lobeck, M.A.: CD-ROMs für den Auskunftsdienst : Teil 4: Bibliographien, Biographien und Adreßsammlungen (1997)
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Lobeck, M.A.: CD-ROMs für den Auskunftsdienst : Teil 10 (1997)
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Lobeck, M.A.: CD-ROMs für den Auskunftsdienst : Teil 7: Datenbankführer, Abstracts-Dienste und Schutzrechte (1997)
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Lobeck, M.A.: CD-ROMs für den Auskunftsdienst : Teil 11: Geisteswissenschaften und Nachträge (1998)
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