New York: Hudson Hills Press, 1984. First edition. Paperback. Printed paper wraps, quarto [8.75" X 11.75"], illustrated in color and b&w. Book has mild toning and shelfwear to wraps, foxing/binder's glue stain to front joint, binding tight, text clean bright and unmarked. Exhibition catalog.
Zurich: Kunsthaus Zurich, 1971. Paperback. Printed paper wraps, quarto [8.5" x 11.5"], 27pp. of text + 115 pages of illustration in color. Book has mild wear to corners and spine, rubbing, binding tight, text clean and unmarked. Text in English. Exhibition catalog.
Koln: Museum Ludwig, 1988. First printing. Paperback. First edition, 1988. Quarto, softcover, 213 pp., heavily illustrated (much in color), clean unmarked text, Very Good+ copy, a bit of creasing to the spine, some rubbing and wear to the edges of the covers. Text in German.
New York: PaceWildenstein, 2004. Paperback. 67 pp. Softcover, illustrated, 4to. Fine copy: wraps and insides bright, tight and unmarked. A clean, crisp copy. Fine.