Hits 1-7 within 7 documents
Hits 1-7 within 7 documents
Author(s): Lindner, Bernhard.- 1985. 11p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1980. 21p.
Author(s): Schwarz, Norbert.- 1987. 12p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1987. 13p.
Author(s): Starke, Kurt.- 1988. 25p.
Author(s): Bochow, Michael.- 1988
Author(s): Reißig, Monika.- 1984. 90p.