by (curated by) Wiese, Stephan von, (essay by) Schneede, Uwe M., (essay by) Kreutzer, Maria, (essay by) Krauss, Rosalind, (essay by) Schwarz, Michael, (interview with) Beuys, Joseph
Published in Dusseldorf: Kunstmuseum Düsseldorf, 1991 (01.01.1991)