Hits 1-6 within 6 documents
Hits 1-6 within 6 documents
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1985. 7p.
Author(s): Ulbrich, Klaus.- 1985. 40p.
Author(s): Holzweißig, Werner.- 1985. 43p.
Author(s): Schmidt, Harald.- 1985. 139p.
Author(s): Voß, Peter; Schreiber, Jochen.- 1985. 200p.
Author(s): Alheit, Peter; Dausien, Bettina.- 1985. 494p.