1943. Fourth Edition. 330 pages. No dust jacket. Black cloth. Clean pages with noticeable tanning and mild foxing throughout. Tightly bound with faint thumb-marking throughout. Pencil inscription to front endpaper. Boards have light edgewear with corner crushing and notable marking to boards. Heavy tanning to board edges and spine, which has mild crushing to ends. Mild cocking to spine. Book has forward lean. Boards are notably warped.