First Edition. Both book and dust jacket are in very good condition. Dust jacket not price-clipped,  minor chipping along edges and at top / bottom of spine, no large rips or tears. Book has no writing or marks inside, text-block solid, hinges tight, corners sharp. Please see pics for condition details. A very good copy of a 50-year old book that will be well-packaged and promptly shipped with USPS Media Mail.