Hits 1-10 within 23 documents
Hits 1-10 within 23 documents
Author(s): Holzweißig, Werner; Schmidt, Helfried; Süße, Heinz.- 1984. 14p.
Author(s): Süße, Heinz.- 1981. 7p.
Author(s): Schmidt, Helfried.- 1984. 72p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1985. 120p.
Author(s): Schmidt, Helfried.- 1984. 27p.
Author(s): Bass, Hans-Heinrich; Freyhold, Klaus von; Weisskoeppel, Cordula.- 2013. 75p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1980. 49p.
Author(s): Bathke, Gustav-Wilhelm.- 1986. 121p.
Author(s): Holzweißig, Werner; Schmidt, Helfried.- 1980. 53p.
Author(s): Schmidt, H..- 1980. 37p.