Hits 1-5 within 5 documents
Hits 1-5 within 5 documents
Author(s): Gerth, Werner; Bertram, Barbara.- 1970. 71p.
Author(s): Gerth, Werner.- 1975. 10p.
Author(s): Gerth, Werner; Kasek, Leonhard; Pinther, Arnold; Starke, Kurt; Süße, Heinz.- 1985. 24p.
Author(s): Förster, Peter; Gerth, Werner; Müller, Harry; Starke, Kurt; Wiedemann, Dieter; Stiehler, Hans-Jörg; Reißig, Monika.- 1986. 42p.
Author(s): Gerth, Werner.- 1970. 43p.