1947. Seventh Edition. 303 pages. No dust jacket. Black cloth. Clean pages with noticeable tanning and heavy foxing to endpapers. Tightly bound with faint thumb-marking throughout. Previous owner's inscription to front pastedown. Boards have light edgewear with corner crushing and notable marking to boards. Heavy tanning to spine, which has mild crushing to ends. Book has forward lean. Boards are mildly warped. Mild water stains and droplets to surfaces.