Hits 51-60 within 75 documents
Hits 51-60 within 75 documents
Author(s): Stiehler, Hans-Jörg.- 1987. 33p.
Author(s): Wiedemann, Dieter.- 1987. 37p.
Author(s): Stiehler, Hans-Jörg.- 1987. 47p.
Author(s): Stiehler, Hans-Jörg.- 1987. 95p.
Author(s): Friedrich, Walter.- 1988. 24p.
Author(s): Bisky, Lothar; Friedrich, Walter.- 1972. 7p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1983. 38p.
Author(s): Weiß, Anita.- 1978. 22p.
Author(s): Wiedemann, Dieter.- 1985. 26p.