1921. Sixth Edition. 243 pages. No dust jacket. Paper covered boards. Reading copy rate. Pages are moderately tanned with visible foxing. Mild cracking to hinges, however binding remains firm. Mild thumb-marking present. Previous owner's inscription to front pastedown and endpaper. Mild droplet staining to text block edges. Boards have notable edgewear with corner crushing and notable marking to boards. Notable tanning to board edges and spine, which has notable tearing and loss to ends. Book has forward lean. Boards are mildly warped. Moderate water stains to boards.