Hits 11-15 within 15 documents
Hits 11-15 within 15 documents
Author(s): Esser, Hartmut.- 1985. 26p.
Author(s): Esser, Hartmut.- 1986. 35,2p.
Author(s): Hippler, Hans-Jürgen; Schwarz, Norbert; Noelle-Neumann, Elisabeth.- 1989. 13,7,5p.
Author(s): Zeifang, Klaus.- 1987. 45p.
Author(s): Schwarz, Norbert; Münkel, Thomas; Hippler, Hans-Jürgen.- 1989. 12,6p.