Hits 1-10 within 59 documents
Hits 1-10 within 59 documents
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1985. 22p.
Author(s): Peucker, Mario; Bochmann, Annett; Heidmann, Rachel.- 2009. 79p.
Author(s): Zweynert, Joachim; Goldschmidt, Nils.- 2005. 40p.
Author(s): Lindner, Bernhard; Stiehler, Hans-Jörg.- 1988. 52p.
Author(s): Wiedemann, Dieter.- 1984. 30p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1989. 109p.
Author(s): Posch, Walter.- 2013. 33p.
Author(s): Seifert, Franz.- 1998. 44p.
Author(s): Tidten, Markus.- 2003. 19p.
Author(s): Senge, Konstanze.- 2004. 21p.