Exhibition catalogue published in conjunction with show held at the Centraal Museum Utrecht, November 22, 1974 - January 6, 1975. Traveled to the Stedelijk Van Abbemuseum Eindhoven, January 17 - March 3, 1975, and to the Museum Boymans-Van Beuningen Rotterdam, March 28 - May 19, 1975. Written contributions by Struyck, Carel Blotkamp, Frans Haks, Marion Jobse, Toos van Kooten, Christien Lunshof, and Piet Sol. Includes biography, exhibition history, bibliography, and checklist. Printed in black-and-white and color. Text in Dutch.