1940. Third Edition. 187 pages. No dust jacket. Green cloth with gilt lettering. Pages remain bright and clear with minimal tanning and foxing. Slightly heavier tanning to free endpapers. Thumb-marking present. Notable creasing to gutter. Boards have moderate edge-wear with bumping to corners and rubbing to surfaces. Light crushing to spine ends. Visible tanning to spine and edges. Dents to edges. Small marks to boards.