1961. New Edition. 320 pages. Pictorial dust jacket over green cloth. Black and white illustrations throughout. Light thumb marking, foxing and tanning to pages. More prominent to text block edges, pastedowns and free endpapers. Pen inscription to front free endpaper. Boards have minor corner bumping and edgewear. Spine has light tanning with soft crushing to ends. Book has a slight forward lean. Unclipped dust jacket with minor rubbing, chipping and tearing to edges. Moderate tanning and scuffing overall.