1929. Seventh Edition. 420 pages. No dust jacket. Purple cloth. Clean pages with mild tanning and foxing throughout. Tightly bound with faint thumb-marking throughout. Previous owner's inscription to front endpaper. Notable scuffing to pastedowns. Boards have light edgewear with corner crushing and mild marking to boards. Mild sunning to spine, which has mild crushing to ends. Mild water stains and droplets to front board. Boards are mildly warped.