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by Fthenakis, Wassilios E., Eckert, Martina, von Block, Michael
Published 1999
Published 1999
VS Verlag für Sozialwissenschaften
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by Fthenakis, Wassilios E., Kalicki, Bernhard, Peitz, Gabriele
Published 2002
Published 2002
VS Verlag für Sozialwissenschaften