1960. Twentieth Printing. 375 pages. Dust jacket over blue cloth. 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. Book has forward lean. Unclipped jacket has light edgewear with tears and creasing. Notable rubbing and marking all over. Tape stain to rear panel. Mild water stain to rear panel.