1960. Revised Third Edition. 648 pages. Green dust jacket over green cloth. Contains black and white photographic plates. Pages and plates are lightly tanned and foxed throughout. Occasional thumb-marking present. Slight cracking to gutters of a few pages. Binding is slightly shaky. Boards have moderate edge wear with bumping to corners and rubbing to surfaces. Soft crushing to spine ends. Clipped jacket has heavy edge wear with some areas of loss, heavy tears, chips and creasing. Moderate tanning to spine and edges. Scuffing and light marking overall. Speckled dark marking overall. Pen inscription to rear flap. Notable splits and scuffing along joints with panels loose.