Hits 21-30 within 89 documents
Hits 21-30 within 89 documents
Author(s): Lange, Günter.- 1984. 93p.
Author(s): Friedrich, Walter.- 1987. 30p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1989. 260p.
Author(s): Pollmer, Käte.- 1983. 31p.
Author(s): Bertram, Barbara; Fischer, Evelyne; Kaftan, Burkhard; Kasek, Leonhard; Spitzky, N.; Thiele, Gisela; Ulrich, Gisela.- 1987. 54p.
Author(s): Wiedemann, Dieter.- 1987. 110p.
Author(s): Süße, Heinz; Gericke, Thomas; Holzweißig, Werner.- 1987. 59p.
Author(s): Kasek, Leonhard; Fischer, Evelyne; Thiele, Gisela.- 1987. 46p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1980. 134p.
Author(s): Gerth, Werner; Burkhardt, Erwin; Bernard, Günter; Bertram, Barbara; Bonus, Hans; Heinrichs, W.; Höpfner, E..- 1970. 62p.