1970. Third Impression. 478 pages. Dust jacket covered in removable plastic wrapper over paperback book with pictorial cover. Contains black and white 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. Paper cover has mild edge-wear with light rubbing and creasing. Some light marking and tanning.