Hits 1-10 within 17 documents
Hits 1-10 within 17 documents
Author(s): Bathke, Gustav-Wilhelm.- 1983. 62p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1983. 45p.
Author(s): Bathke, Gustav-Wilhelm.- 1983. 59p.
Author(s): Lange, G..- 1983. 42p.
Author(s): Mehlhorn, Hans-Georg.- 1983. 74p.
Author(s): Lange, Günter.- 1983. 66p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1983. 48p.
Author(s): Bathke, Gustav-Wilhelm.- 1983. 50p.
Author(s): Stiehler, Hans-Jörg; Wiedemann, Dieter; Hahn, Jochen; Lindner, Bernhard.- 1983. 148p.