Hits 1-10 within 29 documents
Hits 1-10 within 29 documents
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1985. 7p.
Author(s): Stompler, W..- 1980. 16p.
Author(s): Hahn, Jochen.- 1982. 38p.
Author(s): Stompler, W..- 1980. 80p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1981. 49p.
Author(s): Wiedemann, Dieter.- 1982. 20p.
Author(s): Kasek, Leonhard; Müller, Margrit; Spitzky, N.; Thiele, Gisela; Ulrich, Gisela.- 1989. 43p.
Author(s): Ulrich, Gisela.- 1982. 65p.
Author(s): Günther, Cordula.- 1986. 83p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1978. 40p.