only in german

APRIORI

mit Lore Bert, Daniel Buren, Heinz Gappmayr, Raimund Girke, Nigel Hall, Gottfried Honegger, Joseph Kosuth, Frank Maibier, François Morellet, Kisho Mukaiyama, Jan van Munster, Fabrizio Plessi, David Rabinowitch, Mario Reis, Vera Röhm, Reinhard Roy, Rúrí, Rolf Schroeter, Yuko Shiraishi, Günther Uecker, Niele Toroni, Bernar Venet, Michel Verjux, Birgitta Weimer, Guang Yao Wu