Hits 11-18 within 18 documents
Hits 11-18 within 18 documents
Author(s): Bellmann, Lutz; Dahms, Vera; Wahse, Jürgen.- 2004. 80p.
Author(s): Grollmann, Philipp; Kruse, Wilfried; Rauner, Felix; Klein, Birgit; Kühnlein, Gertrud.- 2003. 143p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1983. 48p.
Author(s): Stegmaier, Jens.- 2010. 38p.
Author(s): Netzker, Wolfgang.- 1981. 28p.
Author(s): Netzker, Wolfgang.- 1978. 22p.
Author(s): Förster, Peter; Schulze, Harri.- 1979. 93p.