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by Altmann, Jürgen, Bernhardt, Ute, Nixdorff, Kathryn, Ruhmann, Ingo
Published 2007
Published 2007
VS Verlag für Sozialwissenschaften
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by Plessis, Jean J. du, Großfeld, Bernhard, Luttermann, Claus, Saenger, Ingo
Published 2007
Published 2007
Springer Berlin Heidelberg