Hits 1-8 within 8 documents
Hits 1-8 within 8 documents
Author(s): Lange, Günter.- 1981. 21p.
Author(s): Wiedemann, Dieter; Lindner, Bernhard; Günther, Cordula; Felber, Holm; Müller, Margrit.- 1986. 149p.
Author(s): Netzker, Wolfgang.- 1981. 28p.
Author(s): Förster, Peter; Hoffmann, Achim; Holzweißig, Werner; Kasek, Leonhard; Lindner, Bernhard; Müller, Harry; Stiehler, Hans-Jörg.- 1985. 40p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1970. 96p.
Author(s): Lange, Günter.- 1981. 70p.
Author(s): Schmidt, Harald.- 1987. 234p.
Author(s): Netzker, Wolfgang.- 1976. 51p.