Hits 1-4 within 4 documents
Hits 1-4 within 4 documents
Editor(s): Institut für Demoskopie Allensbach (IfD).- 2017. 157p.
Author(s): Lipinsky, Anke; Löther, Andrea.- 2016. 1-37p.
Author(s): Vaih-Baur, Christina; Kastner, Sonja.- 2008. 30p.
Author(s): Grotheer, Michael; Isleib, Sören; Netz, Nicolai; Briedis, Kolja.- 2012. 445p.