1949. Twenty-first Impression. 244 pages. No dust jacket. Blue cloth. Light foxing and tanning to pages, pastedowns and free endpapers. More prominent to text block edges. Light cracking and creasing to gutters but binding remains firm. Boards have minor corner bumping and edgewear with mild staining, tanning and scuffing overall. Spine has heavier tanning with soft crushing to ends. Book has a slight forward lean.