1970. Last Reprinted. 401 pages. Pictorial dust jacket over blue cloth. Black and white photographic frontispiece. Binding remains firm. Pages are lightly tanned throughout. Annotations to some pages. Boards have light shelf-wear with corner bumping. Slight crushing to spine ends. Unclipped jacket has moderate edgewear with chips, tears, and creasing. Light tanning to spine and edges. Water staining to spine. Sticker to front flap.