Hits 1-8 within 8 documents
Hits 1-8 within 8 documents
Author(s): Schneider, Eberhard.- 1995. 34p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1968. 60p.
Author(s): Hoppe, Hans-Joachim.- 1995. 38p.
Author(s): Carrubba, Clifford; Gabel, Matthew; Murrah, Lacey; Clough, Ryan; Montgomery, Elizabeth; Schambach, Rebecca.- 2004. 25p.
Author(s): Mehlhorn, Hans-Georg.- 1974. 23p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1977. 95p.
Author(s): Wolff, A..- 1976. 20p.
Author(s): Petelin, Sascha.- 1997. 21p.