Third Edition. Unpaginated. No dust jacket. Brown cloth with gilt. Two parts, separately paginated. Pages are heavily tanned. Previous owner's inscription to half title page. Heavy cracking at the hinges with exposed binding material. Occasional heavy cracking throughout. Boards have moderate edge-wear with bumping to corners and rubbing to surfaces. Mild crushing to spine ends. Gilt lettering has become dull. Moderate tanning to spine. Book has a slight forward lean. Cloth has minor damp and dust stains.