1954. Fourth Edition. 629 pages. No dust jacket. Black cloth. Volume III. Includes supplement; noticeably stained and thumb marked. Black and white photographic plates. Minor foxing and tanning to pages and plates. More prominent to text block edges, pastedowns and free endpapers with visible stains from rusty staples of supplement visible. Binding remains firm. Boards have minor corner bumping and edgewear with noticeable staining, tanning and scuffing overall. Spine has heavier tanning with soft crushing to ends. Book has a slight forward lean.