Hits 261-270 within 280 documents
Hits 261-270 within 280 documents
Author(s): Winkler, Klaus.- 1979. 32p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1979. 30p.
Author(s): Förster, Peter.- 1976. 77p.
Author(s): Gerth, Werner.- 1970. 43p.
Author(s): Starke, Kurt; Schauer, Heinz; Hoffmann, Achim; Neise, Ulrich.- 1975. 23p.
Author(s): Dobschütz, W..- 1977. 10p.
Author(s): Gehrisch, Harald.- 1976. 17p.
Author(s): Rentzsch, S..- 1974. 35p.
Author(s): Bisky, Lothar; Weiß, Anita; Wolff, A.; Wiedemann, Dieter; Stiehler, Hans-Jörg; Schneider, B.; Hahn, Jochen.- 1976. 315p.
Author(s): Stiehler, Hans-Jörg.- 1976. 13p.