1958. Reprinted, with Corrections. 460 pages. Green dust jacket over blue cloth. Pages are lightly tanned and foxed throughout. Occasional thumb-marking present. Minor pencil inscription to front free endpaper. Binding remains firm. Boards have moderate edge wear with bumping to corners and rubbing to surfaces. Crushing to spine ends with small splits and fraying to cloth. Mild tanning to spine and edges. Rubbed white marking to front board. Unclipped jacket has moderate edge wear with chips, tears and creasing. Heavy tanning to spine and edges. Scuffing and light marking overall.