1955. Fifth Edition. 220 pages. Grey dust jacket over blue cloth covered boards with gilt. Pages remain clear with minimal tanning and foxing. Previous owner's inscription to front paste-down. Some occasional mild cracking to gutters throughout, binding remains reasonably firm. Boards have mild edge-wear with slight rubbing to surfaces. Mild crushing to spine ends. Gilt lettering is bright and clear. Book has a slight forward lean. Boards have minor damp and dust stains. Clipped jacket has light edge-wear with tears and creasing. Moderate tanning to spine.