1961. Second Edition. 254 pages. Pictorial dust jacket over blue cloth with dark blue lettering. Contains black and white illustrations throughout. Pages are lightly tanned with a few small nicks and water drops along text block edge. Occasional thumb-marking present throughout. Boards have light shelf-wear with minor corner bumping and slight crushing to spine ends. Light tanning to spine and edges. Boards are subtly bowed. Unclipped jacket has light surface wear, with small tears and creasing to spine ends, edges and corners. Lightly tanned, with gift aid label liquid drops to front panel.