Hits 891-900 within 940 documents
Hits 891-900 within 940 documents
Author(s): Bathke, Gustav-Wilhelm.- 1980. 41p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1982. 48p.
Author(s): Brück, Wolfgang.- 1988. 10p.
Author(s): Schauer, Heinz.- 1980. 33p.
Author(s): Brück, Wolfgang.- 1988. 30p.
Author(s): Starke, Kurt.- 1988. 25p.
Author(s): Brück, Wolfgang; Dorn, Harry.- 1980. 76p.
Author(s): Keiser, Sarina.- 1988. 15p.
Author(s): Stiehler, Hans-Jörg.- 1981. 31p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1985. 48p.