1960. First Edition. 296 pages. Blue dust jacket over blue cloth covered boards with gilt. Pages remain clear with minimal tanning and foxing, mild to end-papers and text-block edges. Minor pencil marking to front & rear free end-papers and paste-down. Previous bookseller label to rear paste-down. 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. Tanning to tail of spine due to jacket loss. Clipped jacket has moderate edge-wear with chips, tears and creasing. Moderate tanning to spine.