Hits 1-10 within 11 documents
Hits 1-10 within 11 documents
Author(s): Heinz, Walter R.; Witzel, Andreas; Kühn, Thomas; Schaeper, Hildegard; Zinn, Jens O..- 1999. 30p.
Author(s): Rattinger, Hans; Holst, Christian.- 1998. 265p.
Author(s): Gerth, Werner; Bertram, Barbara.- 1970. 71p.
Author(s): Gerth, Werner; Bertram, Barbara.- 1968. 132p.
Author(s): Ott, Notburga; Strohmeier, Klaus Peter.- 2003. 227p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1967. 347p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1970. 161p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1969. 169p.
Author(s): Friedrich, Walter; Müller, Harry; Süße, Heinz.- 1969. 518p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1968. 152p.