Hits 31-40 within 63 documents
Hits 31-40 within 63 documents
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1978. 23p.
Author(s): Rentzsch, S..- 1975. 20p.
Author(s): Kasek, Leonhard; Neise, Ulrich.- 1977. 44p.
Author(s): Kabat vel Job, Otmar.- 1976. 47p.
Author(s): Kasek, Leonhard; Schauer, Heinz; Hoffmann, A.; Starke, Kurt.- 1975. 183p.
Author(s): Müller, Harry.- 1978. 58p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1973. 28p.
Author(s): Süße, Heinz; Schmidt, Helfried; Holzweißig, Werner.- 1978. 59p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1978. 8p.
Author(s): Pinther, Arnold; Mehlhorn, Hans-Georg.- 1975. 78p.