1955. Third Edition. 215 pages. No dust jacket. This is an ex-Library book. Black cloth with gilt lettering. Library copy, with minimal inserts and inscriptions. Clean pages with faint tanning and foxing throughout. Tightly bound with faint thumb-marking throughout. Previous owner's inscription to front endpaper. Boards have light edgewear with corner crushing and notable marking to boards. Moderate tanning to spine, which has mild crushing to ends. Mild water stains and droplets to boards. Library number to spine.