Hits 51-60 within 109 documents
Hits 51-60 within 109 documents
Author(s): Voß, Peter; Heinicke, Hans.- 1977. 97p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1979. 76p.
Author(s): Voß, Peter.- 1980. 22p.
Author(s): Starke, Kurt; Hoffmann, Achim; Schauer, Heinz; Neise, Ulrich; Ulbrich, Hans-Joachim; Kasek, Leonhard.- 1977. 148p.
Author(s): Geier, Wolfgang; Ulrich, Gisela.- 1978. 74p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1980. 24p.
Author(s): Holzweißig, Werner.- 1980. 15p.
Author(s): Karig, Ute.- 1985. 20p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1979. 50p.
Author(s): Lindner, Bernhard.- 1982. 42p.