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Publishers' international ISBN directory : 3 Bde (1995)
8.52
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Publishers' international ISBN directory : 3 Bde (1996)
8.52
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Publishers' international ISBN directory : 3 Bde (1997)
8.52
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Publishers' international ISBN directory : 3 Bde (1998)
8.52
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Publishers' international ISBN directory : 3 Bde (1999)
8.52
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ISBN - Internationale Standard-Buchnummer : Leitfaden (1978)
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Walravens, H.: ISBN - International Standard Book Number : bibliography ; literature on the ISBN and ISMN (International Standard Music Number) from all over the world : compiled and with a review about 40 years ISBN = ISBN - Internationale Standard Buchnummer (2011)
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