Hits 21-30 within 35 documents
Hits 21-30 within 35 documents
Author(s): Karig, Ute.- 1985. 20p.
Author(s): Roski, Günter.- 1983. 68p.
Author(s): Krause, Irene.- 1985. 21p.
Author(s): Ulrich, Gisela.- 1984. 13p.
Author(s): Müller, Harry.- 1980. 13p.
Author(s): Spiegel, Jürgen; Grüger, Christine; Gliemann, Katrin.- 2006. 179p.
Author(s): Kasek, Leonhard; Spitzky, Norbert; Ulrich, Gisela.- 1986. 56p.
Author(s): Roski, Günter.- 1984. 206p.
Author(s): Ronneberg, Heinz.- 1981. 31p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1978. 17p.