1956. Twelfth Impression. 192 pages. No dust jacket. Green cloth with gilt lettering. Pages are mildly tanned with visible foxing. Minor cracking to rear hinge, however binding remains firm. Boards have light edgewear with corner crushing and notable marking to boards. Notable sunning to board edges and spine, which has mild crushing to ends. Heavy scuffing to rear board. Moderate water stains to boards. Book has forward lean. Boards are mildly warped.