1964. Second Edition. 313 pages. Red and white dust jacket over red cloth with gilt lettering to spine. Pages remain bright and clear with minimal tanning and foxing to text block edges. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces. Light tanning to spine and edges. Book is slightly forward leaning. Clipped jacket has light edge wear with chips, tears, and creasing. Some rubbed dark marks to surfaces. Mild tanning to spine and edges.