Hits 1-10 within 13 documents
Hits 1-10 within 13 documents
Author(s): Dohmen, Dieter.- 2005. 45p.
Author(s): Schmidt, Harald; Lauer, Guido.- 1985. 95p.
Author(s): Spycher, Stefan.- 2004. XIII,63p.
Author(s): Slominski, Peter.- 1997. 33p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1987. 42p.
Author(s): Bathke, Gustav-Wilhelm.- 1986. 121p.
Author(s): Müller, Saskia; Koschate, Anne-Christin.- 2008. 22p.
Author(s): Schmidt, Harald.- 1984. 44p.
Author(s): Pieper, Britta Verena.- 2007. 62p.
Author(s): Bode, Ingo; Graf, Achim.- 1999. 48p.