1968. Third Impression. 304 pages. No dust jacket. This is an ex-Library book. Orange cloth with black lettering to front & spine. Expected library inserts, stamps and inscriptions. Pages remain bright with minimal tanning and foxing. Text is clear. Binding remains firm. Boards have mild edge-wear with bumping to corners. Slight sunning to spine and edges with crushing to spine ends. Black lettering is bright and clear to front board & spine.