1965. 7th Impression. 207 pages. No dust jacket. This is an ex-Library book. Blue paper covered boards. Ex-library copy, with expected inserts and inscriptions. Contains black and white illustrations. Binding remains firm. Pages and illustrations are lightly tanned throughout. Paper worn away to pastedowns. Boards have light shelf-wear with corner bumping. Light tanning to spine and edges with crushing to spine ends. Creasing to front board. Wear marks overall.