1960. Ninth Edition. 718 pages. Pictorial dust jacket over red cloth. Pages remain bright and clean with minimal tanning and foxing. Binding remains firm. Dedication to front free endpaper. Boards have moderate shelf wear with mild bumping and fraying to corners and crushing and fraying to spine ends. All surfaces tanned and sunned. Clipped jacket has heavy wear with large tears, chipping and creasing. All surfaces heavily tanned, particularly spine.