Hits 1-10 within 11 documents
Hits 1-10 within 11 documents
Author(s): Eißner, G.; Förster, Peter; Jogschies, O..- 1988. 42p.
Author(s): Dennhardt, Rudolf.- 1988. 8p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1988. 383p.
Author(s): Förster, Peter; Lange, Günter; Dennhardt, Rudolf; Roski, Günter.- 1988. 80p.
Author(s): Thiele, Gisela.- 1988. 31p.
Author(s): Felber, Holm; Günther, Cordula; Hahn, Jochen; Karig, Ute; Lindner, Bernhard; Müller, Margrit; Stiehler, Hans-Jörg.- 1988. 37p.
Author(s): Dennhardt, Rudolf.- 1988. 35p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1988. 46p.
Author(s): Friedrich, Walter.- 1988. 24p.
Author(s): Förster, Peter.- 1988. 16p.