1935. 2nd Edition, Revised. 151 pages. Blue dust jacket over blue cloth. Binding remains firm. Pages have light tanning and foxing throughout. Previous owner's inscription to front free endpaper. Boards have light shelf-wear with corner bumping. Light sunning to spine and edges. Dent to top edge of rear board. Unclipped jacket has moderate edgewear with chips, tears, and creasing. Tape and water staining to spine. Light tanning to spine and edges. Foxing overall.