Hits 1-4 within 4 documents
Hits 1-4 within 4 documents
Author(s): Hard, Mikael; Knie, Andreas.- 2000. 20p.
Author(s): Gegner, Martin.- 2002. 50p.
Author(s): Bratzel, Stefan.- 1999. 76p.
Editor(s): Wissenschaftszentrum Berlin für Sozialforschung gGmbH.- 2002. 47p.