1966. 4th Impression. 192 pages. Pictorial dust jacket over blue cloth. Contains black and white illustrations. Well bound and clean pages, with moderate tanning to text block edges. Some rub-marking and tanning to pastedowns and endpapers with tape marks and inscriptions to front. Boards have mild shelf wear with light rubbing and corner bumping. Some light marking and sunning. Boards are slightly bowed. Clipped jacket has light edge wear with minor tears and chipping. Moderate creasing, with rubbing and marking.