Hits 1-4 within 4 documents
Hits 1-4 within 4 documents
Author(s): Prüfer, Peter; Rexroth, Margrit.- 2000. 21p.
Author(s): Zeifang, Klaus.- 1987. 35p.
Author(s): Schwarz, Norbert; Strack, Fritz.- 1988. 21p.
Author(s): Porst, Rolf; Prüfer, Peter; Wiedenbeck, Michael; Zeifang, Klaus.- 1985. 54,2p.