Hits 1-9 within 9 documents
Hits 1-9 within 9 documents
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1972. 82p.
Author(s): Stiehler, Hans-Jörg.- 1985. 32p.
Author(s): Bisky, Lothar; Friedrich, Walter.- 1972. 7p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1982. 48p.
Author(s): Schumann, Lothar; Wiedemann, Dieter.- 1970. 52p.
Author(s): Richter, W.; Schumann, Lothar.- 1972. 45p.
Author(s): Stiehler, Hans-Jörg.- 1977. 21p.
Author(s): Netzker, Wolfgang.- 1975. 49p.
Author(s): Bisky, Lothar; Dorn, H.; Stiehler, Hans-Jörg.- 1976. 45p.