Hits 21-29 within 29 documents
Hits 21-29 within 29 documents
Author(s): Schirmer, B.; Fischer, Evelyne.- 1981. 11p.
Author(s): Keiser, Sarina.- 1989. 58p.
Author(s): Bertram, Barbara; Gerth, Werner; Carl, Christine.- 1980. 45p.
Author(s): Förster, Peter; Roski, Günter.- 1985. 15p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1980. 28p.
Author(s): Roski, Günter.- 1988. 18p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1987. 13p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1985. 15p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1987. 24p.