1961. First Edition. Unpaginated. Pictorial dust jacket over grey cloth. Black and white photographic plates. Minor foxing and noticeable tanning to pages and plates. More prominent to text block edges, lighter to pastedowns and free endpapers. Boards have minor corner bumping and edgewear with mild tanning and scuffing overall. Spine has soft crushing to ends. Book has a slight forward lean. Unclipped dust jacket with minor rubbing, chipping and tearing to edges. minor rubbing, chipping and tearing to edges. Moderate tanning and scuffing overall.