1956. 3rd Edition. 456 pages. Pictorial dust jacket over black cloth. Binding remains firm. Pages are lightly tanned throughout. Boards have light shelf-wear with corner bumping. Slight crushing to spine ends. White mark to spine. Dent to edge of front board. Boards are warped. Unclipped jacket has moderate edgewear with chips, tears, and creasing. Light tanning to spine and edges. Water stain to rear panel.