1960. Third Edition. 665 pages. Illustrated dust jacket over black cloth boards with lettering. 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. Unclipped Jacket. Panels and spine have light edgewear with tears and creases. Jacket is in removable plastic cover. Moderate tanning to flaps, panels and spine.