New York: Abrams, 1973. New ediiton. Hardcover. Folio, 52 x 32 cm. 34 black and white plates on heavy thick sheets. Limited edition, copy A13 of 400 printed in English. Originally published 1926 by editions Jeanne Bucher, 360 copies with reproductions one centimeter larger in width and height with arabic numerals. Introduction by Jean Arp.