1968. No Edition Remarks. 319 pages. Green dust jacket over light brown cloth. Black and white illustrations throughout. Binding remains firm. Pages are lightly tanned throughout. Pencil inscription to front free endpaper. Boards have light shelf-wear with corner bumping. Slight crushing to spine ends. Clipped jacket has heavy edgewear with areas of loss, heavy tears, chips, and creasing. Light tanning to spine and edges. Wear marks overall.