Hits 1-10 within 222 documents
Hits 1-10 within 222 documents
Author(s): Friedrich, Walter.- 1974. 27p.
Author(s): Kaftan, Burkhard.- 1974. 65p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1970. 99p.
Author(s): Hoffmann, A..- 1974. 44p.
Author(s): Thyrolf, Monika.- 1970. 46p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1972. 45p.
Author(s): Pinther, Arnold; Kabat vel Job, Otmar; Rentzsch, S.; Reißig, Monika.- 1974. 214p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1973. 25p.
Author(s): Kabat vel Job, Otmar.- 1974. 11p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1973. 8p.