1942. Fifth Edition. 180 pages. Green dust jacket over red cloth covered boards with gilt. Pages are moderately tanned and occasionally foxed throughout. End papers are more notably foxed. End papers are more notably tanned. Cracking to hinges, no damage to end papers. Some occasional mild cracking to gutters throughout, binding remains reasonably firm. Boards have moderate edge-wear with bumping to corners and rubbing to surfaces. Mild crushing to spine ends. Gilt lettering has become dull. 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. Moderate sunning to spine.