1921. Fifth Edition. 571 pages. No dust jacket. Blue cloth with gilt lettering. Light foxing and tanning to pages. Much more prominent to text block edges, pastedowns and free endpapers. Annotations, underlining and marginalia in pencil throughout; text remains unaffected. Moderate cracking to gutters causing some looseness to binding but pages remain attached. Boards have minor corner bumping and edgewear with visible staining, tanning and scuffing overall. Spine has heavier tanning with prominent fraying, splitting and crushing to ends. Lettering remains bright and clear. Book has a slight forward lean.