New York: Praeger, 1968. First. hardcover. Translated by Robert Erich Wolf. Color frontispiece and 102 plates and figures, many mounted and in color. 347 pages, thick large 4to, blue cloth, d.w., edgeworn board slipcase. New York: Praeger, (1968). First American edition. Neat inscription on rear of front endpaper, otherwise a fine copy in a near fine dust wrapper. near fine / near fine.