Hits 31-40 within 149 documents
Hits 31-40 within 149 documents
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1981. 189p.
Author(s): Thyrolf, Monika.- 1970. 46p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1972. 45p.
Author(s): Schmidt, Harald.- 1985. 139p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1974. 31p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1973. 9p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1973. 19p.
Author(s): Schmidt, Harald.- 1987. 234p.
Author(s): Günther, Cordula; Müller, Margrit.- 1987. 65p.
Author(s): Starke, Kurt; Weller, Konrad; Starke, Uta; Schmidt, Katja.- 1989. 32p.