1957. New Impression with Corrections. 202 pages. Yellow dust jacket over blue cloth. Pages remain bright and clear with minimal tanning and foxing. Thumb-marking present. Visible creasing to gutter. Boards have mild edge-wear with slight rubbing to surfaces. Light bumping to corners. Moderate crushing to spine ends. Notable sunning to spine and edges. Unclipped jacket has moderate edgewear with chips, tears and creasing. Light tanning to spine. Notable creasing to flaps.