1948. Fifth Edition. 652 pages. Grey dust jacket over blue cloth. Clean pages with mild tanning throughout. Tightly bound with mild thumb-marking throughout. Previous owner's inscription to front endpaper. Mild stain to fore edge. Boards have light edgewear with corner crushing and notable marking to boards. Mild tanning to board edges and spine, which has mild crushing to ends. Mild water droplets to surfaces. Book has backward lean. Unclipped jacket has moderate edgewear with chips, tears, and creasing. Heavy tanning to spine. Light rubbing and marking all over.