1967. Third Impression. 112 pages. Dust jacket over blue cloth. Black and white illustrations throughout. Clean pages with noticeable tanning and foxing to endpapers. Tightly bound with faint thumb-marking throughout. Previous owner's inscription to front endpaper. Boards have light shelf-wear with corner bumping. Notable mottling and marking to boards. Book has forward lean. Boards are mildly warped. Unclipped jacket has light edgewear with tears and creasing. Mild foxing. Light rubbing and marking all over.