Hits 1-10 within 51 documents
Hits 1-10 within 51 documents
Author(s): Poleszczuk, Jan; Sztop-Rutkowska, Katarzyna; Kiszkiel, Łukasz; Klimczuk, Andrzej; Mejsak, Rafał Julian; Winiecka, Katarzyna.- 2012. 187p.
Author(s): Lindner, Bernhard; Stiehler, Hans-Jörg.- 1986. 33p.
Author(s): Gratius, Susanne.- 2005. 32p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1985. 120p.
Author(s): Hahn, Jochen.- 1982. 38p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1987. 42p.
Author(s): Schreiber, Jochen.- 1982. 61p.
Author(s): Götz, Roland; Halbach, Uwe.- 1995. 33p.
Author(s): Witte, Erich H..- 2001. 12p.
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1973. 8p.