Hits 1-3 within 3 documents
Hits 1-3 within 3 documents
Author(s): Schwarz, Norbert; Bishop, George F.; Hippler, Hans-J.; Strack, Fritz.- 1989. 45p.
Author(s): Strack, Fritz; Schwarz, Norbert; Chassein, Brigitte; Kern, Dieter; Wagner, Dirk.- 1989. 30p.
Author(s): Schwarz, Norbert; Münkel, Thomas; Hippler, Hans-Jürgen.- 1989. 12,6p.