1961. Second Edition. 176 pages. Dust jacket over yellow cloth. Clean pages with light tanning and foxing throughout, notable to endpapers. Tightly bound with mild thumb-marking throughout. Droplets to endpapers. Boards have light shelf-wear with corner bumping. Mild tanning to spine and board edges. Visible foxing. Mild scratching and marking to boards. Book has forward lean. Boards are mildly warped. Unclipped jacket has light edgewear with tears and creasing. Heavy foxing. Moderate tanning to spine. Heavy rubbing and marking all over.