1962. Reprint. 176 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. Pen inscription to front pastedown. Pen inscription throughout as annotation, mostly in red. Boards have moderate edge-wear with bumping to corners and rubbing to surfaces. Spine has crushing to both ends. Book has forward lean. Unclipped jacket has light edgewear with tears and creasing.