1963. First Edition Thus. 64 pages. Dust jacket over matching boards. Pages are bright and clear with no visible markings. Binding throughout remains firm. Previous owner's inscription to front endpaper. Boards have light edge wear with minor corner bumping. Mild crushing to spine, with occasional markings overall. Books has a backward lean. Boards are mildly warped. Mild scuffing to edges. Unclipped jacket has moderate edgewear with chips, tears, and creasing. Mild tanning to spine. Mild rubbing and marking all over.