1965. Reprinted. 528 pages. Green dust jacket over green cloth. Contains black and white in-text illustrations. Pages are lightly tanned and foxed throughout, heavier to endpapers. Light thumb-marking present. Binding is slightly shaky. Boards have mild edge wear with slight rubbing to surfaces. Soft crushing to spine ends. Light sunning to spine and edges. Unclipped jacket has light edge wear with chips, tears and creasing. Moderate sunning to spine and edges. Light brown marking and foxing to surfaces.