1960. First Edition. 235 pages. No dust jacket. Blue cloth with gilt lettering. Pages remain clear with minimal tanning and foxing. Previous owner's inscription to front free end-paper. Binding remains firm. Top edge of text block is dust marked. Boards have moderate edge-wear with bumping to corners and rubbing to surfaces. Cloth has minor damp and dust stains. Mild crushing to spine ends. Gilt lettering is bright and clear. Book has a slight forward lean.