Hits 21-30 within 39 documents
Hits 21-30 within 39 documents
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1983. 47p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1978. 23p.
Author(s): Förster, Peter; Dobschütz, W.; Ulrich, Gisela; Weis, A..- 1976. 34p.
Author(s): Bisky, Lothar; Stiehler, Hans-Jörg.- 1975. 28p.
Author(s): Stiehler, Hans-Jörg.- 1980. 38p.
Author(s): Gehrisch, Harald.- 1977. 24p.
Author(s): Voß, Peter; Dorn, Harry; Geier, Wolfgang; Ulrich, Gisela; Heinicke, Hans.- 1977. 73p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1977. 41p.
Author(s): Gerth, Werner; Bertram, Barbara.- 1968. 68p.
Author(s): Moos, Marion; Müller, Heinz.- 2007. 70p.