Hits 1-10 within 41 documents
Hits 1-10 within 41 documents
Author(s): Bathke, Gustav-Wilhelm.- 1979. 10p.
Author(s): Starke, Kurt; Bathke, Gustav-Wilhelm.- 1979. 86p.
Author(s): Mehlhorn, Hans-Georg.- 1979. 24p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1979. 39p.
Author(s): Voß, Peter; Stompler, W..- 1979. 54p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1979. 17p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1979. 49p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1979. 12p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1979. 76p.
Author(s): Netzker, Wolfgang.- 1979. 13p.