New York: Da Capo, 1976. Reprint. hardcover. Many illustrations throughout. 696pp. Very thick 8vo, blue cloth (small nick in cloth at foot of spine, otherwise near fine). New York: Da Capo Press, 1976. A reprint of the 1948 edition. very good(+).
Science and Esthetics; Theory of Regularity and Coordination; Technology of Art Production.