1966. Second Edition. 443 pages. Dust jacket over blue cloth. Clean pages with light tanning throughout. Tightly bound with mild thumb-marking throughout. Notable tape staining to endpapers. Pencil inscription to front endpaper. Mild droplet staining to text block edges. Boards have light shelf-wear with corner bumping. Mild crushing to spine ends. Book has forward lean. Unclipped jacket has light edgewear with tears and creasing. Mild water staining to spine ends. Tape marks to flaps. Light rubbing and marking all over. Mild sunning to spine.