Hits 1-10 within 10 documents
Hits 1-10 within 10 documents
Author(s): Dennhardt, Rudolf.- 1989. 69p.
Author(s): Voß, Peter.- 1984. 101p.
Author(s): Mehlhorn, Hans-Georg.- 1975. 72p.
Author(s): Kabat vel Job, Otmar.- 1982. 100p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1988. 104p.
Author(s): Voß, Peter; Ulrich, Gisela; Schreiber, Jochen.- 1983. 197p.
Author(s): Bertram, Barbara; Gerth, Werner; Carl, Christine.- 1980. 45p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1975. 27p.
Author(s): Schmidt, Harald.- 1982. 44p.
Author(s): Thiele, Gisela.- 1987. 21p.