Hits 1-10 within 92 documents
Hits 1-10 within 92 documents
Editor(s): Zentralinstitut für Jugendforschung (ZIJ).- 1990. 22p.
Author(s): Griessler, Erich.- 2011. 73p.
Author(s): Bless, Herbert; Schwarz, Norbert.- 1991. 17p.
Author(s): Grießler, Erich; Pichelstorfer, Anna; Weitzer, Karina; Biegelbauer, Peter.- 2012
Author(s): Wittenberg, Reinhard; Wenzig, Claudia; Janik, Florian.- 2007. XII, 272p.
Author(s): Alexandrova, Olga.- 1997. 5p.
Editor(s): Institut für Demoskopie Allensbach (IfD).- 2014. 122p.
Editor(s): Institut für Demoskopie Allensbach (IfD).- 2014. 114p.
Editor(s): Institut für Demoskopie Allensbach (IfD).- 2015. 107p.
Author(s): Overhaus, Marco.- 2015. 32p.