1958. First Edition. 120 pages. Pictorial dust jacket over blue cloth. Contains black and white in-text illustrations. Pages are lightly tanned and foxed throughout. Binding remains firm. Boards have mild edge wear with slight rubbing to surfaces. Soft crushing to spine ends. Mild sunning to spine and edges. Clipped jacket has moderate edge wear with chips, tears and creasing. Some dark rubbing visible to rear panel.