Hits 1-3 within 3 documents
Hits 1-3 within 3 documents
Author(s): Mattern, Ruperta.- 2001. 78p.
Author(s): Vaskovics, Laszlo A.; Klocke, Andreas; Oberndorfer, Rotraut; Kunze, Hans-Rainer; Lachenmaier, Werner.- 1999. 103p.
Author(s): Lachenmaier, Werner.- 1995. 24p.