1940. 3rd Edition, Revised. 230 pages. Green cloth. Contains black & white illustrations. Pen inscription to front free endpaper, with black and white marker over inscription. Slight cracking to both hinges, no exposure to netting. Pages are mildly tanned throughout. Text is clear. Binding remains firm. Boards have moderate edge-wear with bumping to corners and rubbing to surfaces. Visible sunning & crushing to spine.