Hits 181-190 within 209 documents
Hits 181-190 within 209 documents
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1968. 53p.
Author(s): Förster, Peter.- 1987. 31p.
Author(s): Schauer, Heinz; Zeugner, Petra.- 1987. 66p.
Author(s): Thiele, Gisela.- 1987. 15p.
Author(s): Schmidt, Harald.- 1987. 234p.
Author(s): Förster, Peter.- 1984. 71p.
Author(s): Kaftan, Burkhard.- 1977. 28p.
Author(s): Stiehler, Hans-Jörg.- 1975. 22p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1975. 24p.
Author(s): Bisky, Lothar; Dorn, H.; Stiehler, Hans-Jörg.- 1976. 45p.