Hits 71-80 within 89 documents
Hits 71-80 within 89 documents
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1983. 89p.
Author(s): Carl, Christine.- 1978. 17p.
Author(s): Lange, Günter.- 1986. 57p.
Author(s): Weller, Konrad.- 1987. 90p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1983. 15p.
Author(s): Gerth, Werner.- 1980. 14p.
Author(s): Friedrich, Walter.- 1987. 30p.
Author(s): Ronneberg, Heinz.- 1976. 54p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1977. 95p.
Author(s): Thiele, Gisela.- 1985. 17p.