1970. Second Printing. 398 pages. Pictorial dust jacket over green cloth. Pages remain bright and clear with minimal tanning and foxing. Previous owner's inscription to front free endpaper and pastedown. Occasional thumb-marking present. Binding remains firm. Boards have mild edge wear with slight rubbing to surfaces. Soft crushing to spine ends. Mild tanning to spine and edges. Book is forward leaning. Unclipped jacket has moderate edge wear with chips, tears and creasing. Moderate tanning to spine and edges. Scuffing and dark rubbed marking overall.