1964. First Edition. 323 pages. Pictorial dust jacket over red cloth. Black and white photographs and diagrams. Pages with some foxing and tanning, particularly to endpapers and textblock edges. Binding remains firm. A previous owner's name to front free endpaper. Small bookshop label to front pastedown. Boards have moderate shelf wear with mild bumping and fraying to corners and crushing and fraying to spine ends. Gilt lettering to spine is slightly dulled. Boards are slightly bowed. Clipped jacket has heavy wear with large tears, chipping and creasing. All surfaces heavily tanned, particularly spine. Rear surface detached at spine.