Joseph Beuys : Some artists, for example Joseph Beuys : multiples, drawings, videotapes. - Beuys, Joseph; Block, René; Borden, Lizzie; De Ak, Edit; Foote, Lona; Moore, Alan; Ostrow, Saul; Rohn, Matthew Lee; Von Zahn, Irene; de Gooyer, Kirk (University of California Riverside,, 1976)