Hits 31-40 within 55 documents
Hits 31-40 within 55 documents
Author(s): Thiele, Gisela.- 1985. 17p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1979. 17p.
Author(s): Kabat vel Job, Otmar.- 1982. 100p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1975. 53p.
Author(s): Kaftan, Burkhard.- 1983. 16p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1978. 40p.
Author(s): Hoffmann, A.; Mehlhorn, Hans-Georg.- 1985. 75p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1980. 52p.
Author(s): Gerth, Werner.- 1982. 24p.