1945. Third Edition. 288 pages. Illustrated dust jacket over green cloth covered boards. Pages remain clear with minimal tanning and foxing. End papers are more notably foxed. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces. Mild crushing to spine ends. Cloth has minor damp and dust stains. Book has a slight forward lean. Unclipped jacket has heavy edge-wear with some areas of loss, heavy tears, chips and creasing. Heavy tape repairs.