1957. Fourth Edition. 292 pages. No dust jacket. Green cloth with gilt lettering. Volume II. Black and white photographic plates and illustrations. 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.