Hits 1-10 within 24 documents
Hits 1-10 within 24 documents
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1990. 55p.
Author(s): Bacher, Johann; Prosch, Bernhard; Lechner, Birgit; Hermsdörfer, Claudia.- 2002. 27p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1986. 40p.
Author(s): Ronneberg, Heinz.- 1981. 30p.
Author(s): Thiele, Gisela.- 1986. 15p.
Author(s): Roski, Günter.- 1986. 29p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1981. 19p.
Author(s): Lindner, Bernhard; Stiehler, Hans-Jörg.- 1988. 52p.
Author(s): Holzweißig, Werner.- 1978. 23p.
Author(s): Thiele, Gisela.- 1987. 25p.