1946. Seventh Impression. 653 pages. No dust jacket. Green cloth. Pages remain clear with minimal tanning and foxing. Minor pencil marking to front free end-paper. Bind is tight, creasing the gutters occasionally Binding remains firm. Boards have moderate edge-wear with bumping to corners and rubbing to surfaces. Mild crushing to spine ends, with fraying cloth and small splits. Gilt lettering has become dull. Heavy damp staining to text block edges. Book has a slight forward lean.