1968. Fourth Impression. 391 pages. Photographic dust jacket over red cloth. Contains black and white, colour photographic plates. Pages and binding are presentable with no major defects. Minor issues present such as mild cracking, inscriptions, inserts, light foxing, tanning and thumb marking. Overall a good condition item. Boards have mild shelf wear with light rubbing and corner bumping. Some light marking and sunning. Clipped jacket. Panels have moderate edge wear with chips, tears and creasing. Visible tanning to spine. Large area of loss to rear panel.