1969. Eighth Printing. 277 pages. Pictorial dust jacket over green cloth. Pages remain bright and clear with minimal tanning and foxing. Previous owner's inscription to title page. Rubbed dark marking to text-block edges. Binding remains firm. Boards have mild edge wear with slight rubbing to surfaces. Soft crushing to spine ends. Book is slightly forward leaning. Light tanning to spine and edges. Unclipped jacket has moderate edge wear with chips, tears and creasing. Mild rubbing and marking to surfaces, with scuffing to edges and small splits to joints. Light tanning to spine and edges.