1960. First Edition. 87 pages. Dust jacket over brown cloth. Pages are bright and clear with no visible markings. Binding throughout remains firm. Mild thumb-marking present. Previous owner's inscription to reverse of front endpaper. Boards have light shelf-wear with corner bumping. Mild crushing to spine ends. Book has forward lean. Boards are notably warped. Unclipped jacket has moderate edgewear with chips, tears, and creasing. Heavy foxing. Moderate water staining to surfaces. Mild tanning to spine. Mild rubbing and marking all over.