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by Althoff, Martina, Bereswill, Mechthild, Riegraf, Birgit
Published 2001
Published 2001
VS Verlag für Sozialwissenschaften
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by Aulenbacher, Brigitte, Meuser, Michael, Riegraf, Birgit
Published 2010
Published 2010
VS Verlag für Sozialwissenschaften