1961. Ninth Impression. 357 pages. Striped dust jacket over green cloth with gilt lettering. Pages are bright and clear, with light tanning and foxing to text block edges. Former owner's inscription to front free endpaper, with a few small nicks and rub marks along text block edge. Minor dog-eared corners. Occasional thumb-marking present throughout. Boards have light shelf-wear with minor corner bumping and slight crushing to spine ends. Light sunning to spine. Unclipped jacket has light surface wear, with tears and creasing to spine ends, edges and corners.