Hits 1-10 within 46 documents
Hits 1-10 within 46 documents
Author(s): Friedrich, Walter; Netzker, Wolfgang; Schubarth, Wilfried.- 1990. 98p.
Author(s): Kröhnert, Steffen.- 2004. 21p.
Author(s): Kaftan, Burkhard.- 1974. 65p.
Author(s): Fluder, Robert; Stohler, Renate; Gunten, Luzius von.- 2010. 79p.
Author(s): Bathke, Gustav-Wilhelm; Damm, Erika; Jahn, Helmut; Kasek, Leonhard; Lange, Günter; Schauer, Heinz; Schmidt, Harald.- 1982. 205p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1978. 28p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1982. 35p.
Author(s): Gerth, Werner; Bertram, Barbara.- 1968. 132p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1983. 200p.
Author(s): Förster, Peter.- 1982. 53p.