Hits 1-10 within 40 documents
Hits 1-10 within 40 documents
Author(s): Bathke, Gustav-Wilhelm.- 1979. 10p.
Author(s): Netzker, Wolfgang.- 1979. 13p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1979. 26p.
Author(s): Böttcher, Klaus.- 1979. 4p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1979. 76p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1979. 12p.
Author(s): Stiehler, Hans-Jörg.- 1979. 53p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1979. 172p.
Author(s): Carl, Christine.- 1979. 27p.
Author(s): Wiedemann, Dieter.- 1979. 34p.