附註:Catalog of an exhibition at the Museum Fridericianum, Kassel, Jan. 22-Apr. 16, 1989, IVAM Centre Julio Gonzalez, Valencia, May 2-June 22, 1989, and the Musee des beaux-arts, Nantes, July 5-Sept. 30, 1989.
Includes bibliographical references (p. 116-127).
