Hits 1-8 within 8 documents
Hits 1-8 within 8 documents
Author(s): Birckenbach, Hanne-Margret; Wellmann, Christian; Karabeshkin, Leonid.- 2000. 145p.
Author(s): Dennhardt, Rudolf.- 1985. 27p.
Editor(s): Pleines, Heiko; Schröder, Hans-Henning.- 2003. 72p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1968. 69p.
Author(s): Günzel, Angelika.- 2008. 19p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1975. 24p.
Author(s): Luchterhandt, Galina.- 1998. 14p.
Author(s): Gel'man, Vladimir.- 1999. 24p.