1963. Eighteenth Impression. 619 pages. No dust jacket. Brown cloth. Light foxing and moderate tanning to pages. More prominent to text block edges, much lighter to pastedowns and free endpapers. Mild staining to hinges. Binding remains firm. Boards have minor corner bumping and edgewear with mild staining, tanning and scuffing overall. Spine has similar staining and tanning with soft crushing to ends. Book has a slight forward lean.