1961. Fifth Edition. 225 pages. Brown dust jacket over red cloth with gilt lettering. Minor foxing and noticeable tanning to pages. More prominent to text block edges, pastedowns and free endpapers. Pen inscription to front free endpaper. Light cracking to gutters and rear hinge with netting slightly exposed but binding remains firm. Boards have minor corner bumping and edgewear with mild tanning and scuffing overall. Spine has heavier tanning with soft crushing to ends. Lettering remains bright and clear. Book has a slight forward lean. Clipped dust jacket with moderate rubbing, chipping and tearing to edges. Moderate tape repairing, tanning and scuffing overall.