Hits 1-4 within 4 documents
Hits 1-4 within 4 documents
Editor(s): Institut für Demoskopie Allensbach (IfD).- 2015. 77p.
Editor(s): Institut für Demoskopie Allensbach (IfD).- 2015. 82p.
Author(s): Dullien, Sebastian; Schwarzer, Daniela.- 2010. 37p.
Author(s): Hishow, Ognian N..- 2012. 36p.