Hits 1-3 within 3 documents
Hits 1-3 within 3 documents
Author(s): Sturm, Gabriele.- 2008. 52p.
Author(s): Sturm, Gabriele; Böltken, Ferdinand; Göbel, Nicole; Meyer, Katrin; Waltersbacher, Matthias.- 2006. 227p.
Author(s): Sturm, Gabriele
Source: VS Verlag für Sozialwissenschaften, 2010