Fourth Edition. 260 pages. No dust jacket. Blue cloth with gilt lettering. Clean pages with mild tanning and foxing throughout. Tightly bound with mild thumb-marking throughout. Pencil inscription to front endpaper. Notable creasing to rear pastedown. Boards have mild edgewear with corner crushing and notable marking to boards. Heavy tanning to spine, which has mild crushing and tearing to ends. Book has forward lean. Boards are mildly warped. Moderate water stains to boards. Sticker to rear board.