1954. 3rd Edition, Revised. 654 pages. Two pictorial dust jackets over blue cloth. Binding remains firm. Pages have light tanning and foxing throughout. Previous owner's inscription to front free endpaper. Boards have light shelf-wear with corner bumping. Slight crushing to spine ends. Light marking to rear board. Unclipped jacket has light edgewear with tears and creasing. Sticker to front flap. Light tanning to spine and edges. Wear marks overall.