Hits 21-30 within 74 documents
Hits 21-30 within 74 documents
Author(s): Friedrich, Walter.- 1987. 29p.
Author(s): Thiele, Gisela.- 1987. 42p.
Author(s): Spitzky, Norbert; Kasek, Leonhard; Fischer, Evelyne.- 1987. 53p.
Author(s): Wiedemann, Dieter.- 1987. 110p.
Author(s): Süße, Heinz; Gericke, Thomas; Holzweißig, Werner.- 1987. 59p.
Author(s): Gerth, Werner.- 1987. 21p.
Author(s): Felber, Holm; Stiehler, Hans-Jörg.- 1987. 98p.
Author(s): Thiele, Gisela.- 1987. 25p.
Author(s): Kasek, Leonhard; Fischer, Evelyne; Thiele, Gisela.- 1987. 46p.