Hits 1-10 within 12 documents
Hits 1-10 within 12 documents
Author(s): Förster, Peter.- 1976. 19p.
Author(s): Müller, Harry; Schedlich, Heinz.- 1970. 32p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1971. 36p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1971. 51p.
Author(s): Bisky, Lothar; Mehlhorn, Hans-Georg; Starke, Kurt; Voß, Peter.- 1976. 35p.
Author(s): Starke, Kurt; Kasek, Leonhard; Hoffmann, Achim; Neise, Ulrich; Schauer, Heinz.- 1977. 33p.
Author(s): Netzker, Wolfgang.- 1975. 49p.
Author(s): Netzker, Wolfgang.- 1976. 51p.
Author(s): Wolff, A..- 1976. 20p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1979. 12p.