1967. No Edition Remarks. 406 pages. Blue dust-jacket over blue cloth. Pages remain bright and clear with minimal tanning and foxing. Unequal tanning to endpaper corresponding with jacket flaps. Boards have mild edge-wear with slight rubbing to surfaces. Spine has crushing to both ends. Book has forward lean. Unclipped jacket has moderate edgewear with chips, tears and creasing. White marking present.