1956. Seventh Impression. 159 pages. Illustrated dust jacket over green cloth covered boards with silver lettering. Pages remain clear with minimal tanning and foxing. End papers are more notably tanned. 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. Silver lettering is bright and clear. Cloth has minor damp and dust stains. Book has a slight forward lean. Unclipped jacket has moderate edge-wear with chips, tears and creasing. Moderate tanning to spine. Ring marks to front panel.