1931. Fifth Edition. 280 pages. No dust jacket. Green cloth. Contains black and white plates throughout. Pages are moderately tanned and foxed throughout. Thumb-marking present. Brown staining to pages throughout. Visible creasing to gutter. Binding remains firm. Boards have moderate edge-wear with bumping to corners and rubbing to surfaces. Soft crushing to spine ends. Some tanning to spine and edges. Splits to spine ends and edges. Light marks overall.