Hits 1-10 within 12 documents
Hits 1-10 within 12 documents
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1972. 45p.
Author(s): Pinther, Arnold; Kabat vel Job, Otmar; Rentzsch, S.; Reißig, Monika.- 1974. 214p.
Author(s): Kabat vel Job, Otmar.- 1974. 11p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1974. 31p.
Author(s): Pinther, Arnold.- 1977. 15p.
Author(s): Pinther, Arnold.- 1977. 43p.
Author(s): Rentzsch, S..- 1974. 35p.
Author(s): Pinther, Arnold.- 1977. 10p.
Author(s): Schmidt, Lutz.- 1978. 34p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1975. 27p.