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Grunwald, W.: ¬Die naturwissenschaftliche und technische Fachbibliographie (1955)
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Lobeck, M.A.: CD-ROMs für den Auskunftsdienst : Teil 8: Naturwissenschaften, Technik und Ökologie (1997)
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Walford's guide to reference material : Vol.1: Science and technology. 1996 (1996)
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Walford's guide to reference material : Vol.1: Science and technology (1999)
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