New York: The New York Academy of Sciences Interdisciplinary Communications Program, 1966. First edition. Hardcover. 285pp. Octavo [23.5 cm] Black cloth covered boards with a silver stamped title on the spine. Very good. The outside edges of the text block are lightly foxed. There is a former owner's address label on the front free endsheet. The dust jacket is in very good condition, with rubbing. The price on the jacket has been blacked out. Item #25821
Held at Princeton, New Jersey on October 13 to 16, 1963.