1966. This edition. 758 pages. Pictorial dust jacket over blue cloth. Pages with some foxing and tanning, particularly to endpapers and textblock edges. Binding remains firm. Boards have mild shelf wear with light rubbing and corner bumping. Some mild marking and tanning. Book has slight forward lean. Unclipped jacket has moderate edge wear with some tears, chipping and creasing. Some rubbing and marking to surfaces.