Hits 11-20 within 50 documents
Hits 11-20 within 50 documents
Author(s): Ulbrich, Klaus.- 1985. 40p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1981. 74p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1986. 123p.
Author(s): Schmidt, Harald.- 1985. 139p.
Author(s): Roski, Günter.- 1988. 71p.
Author(s): Förster, Peter.- 1984. 70p.
Author(s): Künzel, Monika; Stiehler, Hans-Jörg.- 1981. 19p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1983. 14p.
Author(s): Bertram, Barbara.- 1984. 113p.
Author(s): Förster, Peter.- 1987. 31p.