London and Essen, West Germany: Whitechapel Art Gallery & Museum Folkwang Essen, 1981. First edition. Softcover. 70 pages. Exhibition catalog for a show that ran October 30 through December 6, 1981 in Essen and then March 3 through May 2, 1982 in London. Text in English and German with an essay by Nicholas Serota. Includes numerous color and black and white illustrations. A near fine copy in wrappers in a lightly soiled integral dust jacket.