1957. First Edition. 250 pages. No dust jacket. Green paper covered boards. Pages remain bright and clear with minimal tanning and foxing. Thumb-marking present. Brown staining to pages throughout. Some creasing to gutter. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces. Some bumping to corners. Soft crushing to spine ends. Light tanning to spine and edges. Black staining to boards.