Hits 51-60 within 88 documents
Hits 51-60 within 88 documents
Author(s): Brück, Wolfgang; Dorn, Harry.- 1980. 38p.
Author(s): Stiehler, Hans-Jörg.- 1979. 53p.
Author(s): Wiedemann, Dieter.- 1979. 34p.
Author(s): Förster, Peter.- 1988. 58p.
Author(s): Mehlhorn, Hans-Georg.- 1979. 82p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1987. 157p.
Author(s): Förster, Peter.- 1987. 14p.
Author(s): Thiele, Gisela.- 1988. 46p.
Author(s): Hoffmann, Achim.- 1984. 57p.
Author(s): Friedrich, Walter.- 1979. 5p.