1968. Reprinted. 550 pages. Pictorial dust jacket over blue cloth. Jacket is in plastic cover. Pages remain bright and clear with minimal tanning and foxing. Previous owner's inscription to front free endpaper. Binding remains firm. Boards have mild edge wear with slight rubbing to surfaces. Soft crushing to spine ends. Light tanning to spine and edges. Book is slightly forward leaning. Some tape staining to boards. Unclipped jacket has moderate edge wear with chips, tears and creasing. Jacket is in plastic cover. Mild tanning to spine and edges. Scuffing and light marking overall.