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Köln: TÜV-Verl., 2004
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Berlin: Ernst, 2003
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Köln: TÜV-Verl., 1998
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Berlin: Ernst, 1999
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Köln: TÜV-Verl., 2002
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Köln: Verl. TÜV Rheinland, 1991- / 1.1991 -
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Düsseldorf: Werner, 1998
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Aachen: Shaker, 1997
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Geneve: International Organization for Standardization, 2011
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Geneve: International Organization for Standardization, 2011
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Geneve: International Organization for Standardization, 2023
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Geneve: International Organization for Standardization, 2023