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by Altmann, Jürgen, Bernhardt, Ute, Nixdorff, Kathryn, Ruhmann, Ingo
Published 2017
Published 2017
Springer Fachmedien Wiesbaden
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by Altmann, Jürgen, Bernhardt, Ute, Nixdorff, Kathryn, Ruhmann, Ingo
Published 2007
Published 2007
VS Verlag für Sozialwissenschaften