Hits 1-10 within 138 documents
Hits 1-10 within 138 documents
Author(s): Carl, Christine; Ronneberg, Heinz; Scholz, Lothar.- 1980. 22p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1988. 68p.
Author(s): Eißner, G.; Förster, Peter; Jogschies, O..- 1988. 42p.
Author(s): Herting, Gabriele.- 1982. 68p.
Author(s): Förster, Peter; Stiehler, Hans-Jörg.- 1985. 99p.
Author(s): Schmidt, Helfried.- 1984. 72p.
Author(s): Schmidt, Lutz.- 1985. 23p.
Author(s): Roski, Günter.- 1985. 47p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1982. 7p.
Author(s): Lindner, Bernhard.- 1985. 11p.