Hits 1-10 within 17 documents
Hits 1-10 within 17 documents
Author(s): Thiele, Gisela.- 1986. 30p.
Author(s): Thiele, Gisela.- 1986. 15p.
Author(s): Günther, Cordula; Müller, Margrit.- 1987. 65p.
Author(s): Lange, Günter.- 1981. 21p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1980. 52p.
Author(s): Böttcher, Klaus.- 1979. 4p.
Author(s): Friedrich, Walter.- 1986. 34p.
Author(s): Hennig, Werner.- 1980. 47p.
Author(s): Bertram, Barbara.- 1986. 110p.
Author(s): Keiser, Sarina.- 1988. 15p.