Hits 1-4 within 4 documents
Hits 1-4 within 4 documents
Author(s): Hippler, Hans-Jürgen; Schwarz, Norbert; Noelle-Neumann, Elisabeth.- 1989. 13,7,5p.
Author(s): Wänke, Michaela; Schwarz, Norbert; Bless, Herbert.- 1992. 13p.
Author(s): Schwarz, Norbert; Bless, Herbert; Strack, Fritz; Klumpp, Gisela; Simons, Annette.- 1990. 38p.
Author(s): Schwarz, Norbert; Wänke, Michaela; Bless, Herbert.- 1993. 34,8p.