1957. Fifth Impression. 214 pages. Illustrated dust jacket over green cloth covered boards with gilt. Pages remain clear with minimal tanning and foxing. End papers are more notably foxed. Minor pencil marking to front free end-paper. Binding remains 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. Cloth has minor damp and dust stains. Unclipped jacket has moderate edge-wear with chips, tears and creasing.