Hits 1-10 within 11 documents
Hits 1-10 within 11 documents
Author(s): Neise, Ulrich; David, Wolfgang.- 1972. 17p.
Author(s): Pinther, Arnold; Mehlhorn, Hans-Georg.- 1975. 78p.
Author(s): Carl, Christine.- 1979. 27p.
Author(s): Bertram, Barbara; Kaftan, Burkhard; Netzker, Wolfgang; Ronneberg, H..- 1975. 76p.
Author(s): Hoffmann, Achim; Starke, Kurt; Schauer, Heinz; Neise, Ulrich; Starke, Uta; Ulbrich, Hans-Joachim; Kasek, Leonhard.- 1978. 118p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1979. 17p.
Author(s): Netzker, Wolfgang; Ronneberg, Heinz.- 1975. 47p.
Author(s): Reißig, Monika.- 1976. 12p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1975. 53p.
Author(s): Stiehler, Hans-Jörg.- 1975. 22p.