1966. Third Edition. 271 pages. No dust jacket. Brown cloth. Pages are lightly tanned and foxed throughout. Occasional thumb-marking present. Pen scribbling to rear free endpaper. Binding is slightly shaky. Boards have heavy edge wear with bumping to corners and rub wear all over. Crushing to spine ends with splits to joints and fraying. Light tanning to spine and edges. White water staining to surfaces, with ring marking to front board. Minor black scuffed marks to boards. Book is slightly bowed.