Hits 1-10 within 41 documents
Hits 1-10 within 41 documents
Author(s): Geser, Hans.- 1999. 29p.
Author(s): Behr, Michael; Schmidt, Rudi; Engel, Thomas; Kottmann, Andrea; Thieme, Christoph.- 2003. 93p.
Author(s): Ulrich, Gisela.- 1988. 34p.
Author(s): Hüttner, Eveline; Spycher, Stefan.- 2004. 12p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1985. 120p.
Author(s): Carl, Christine; Ronneberg, Heinz; Scholz, Lothar.- 1980. 22p.
Author(s): Mehlhorn, Hans-Georg; Liesk, Käte.- 1982. 9p.
Author(s): Fluder, Robert; Stohler, Renate; Gunten, Luzius von.- 2010. 79p.
Author(s): Granato, Mona; Bethscheider, Monika; Friedrich, Michael; Gutschow, Katrin; Paulsen, Bent; Schwerin, Christine; Sattelmeyer, Anke; Uhly, Alexandra; Ulrich, Joachim Gerd.- 2007. 16p.