Hits 151-160 within 169 documents
Hits 151-160 within 169 documents
Author(s): Weller, Konrad.- 1987. 90p.
Author(s): Bathke, Gustav-Wilhelm.- 1986. 121p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1983. 45p.
Author(s): Lindner, Bernhard.- 1980. 57p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1980. 49p.
Author(s): Bathke, Gustav-Wilhelm.- 1983. 62p.
Author(s): Schauer, Heinz; Zeugner, Petra.- 1987. 66p.
Author(s): Schmidt, Harald.- 1987. 234p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1975. 24p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1984. 14p.