Hits 31-40 within 77 documents
Hits 31-40 within 77 documents
Author(s): Wiedemann, Dieter.- 1978. 91p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1976. 24p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1977. 95p.
Author(s): Voß, Peter.- 1975. 41p.
Author(s): Hanowski, M.; Herzog, Hans; Schulze, H..- 1975. 40p.
Author(s): Felber, Holm; Günther, Cordula; Hahn, Jochen; Karig, Ute; Lindner, Bernhard; Müller, Margrit; Stiehler, Hans-Jörg.- 1988. 37p.
Author(s): Felber, Holm; Günther, Cordula; Hahn, Jochen; Karig, Ute; Lindner, Bernhard; Müller, Margrit; Stiehler, Hans-Jörg.- 1988. 121p.
Author(s): Gerth, Werner; Kasek, Leonhard; Pinther, Arnold; Starke, Kurt; Süße, Heinz.- 1985. 24p.
Author(s): Roski, Günter.- 1986. 33p.