1958. Third Edition. 434 pages. Illustrated dust jacket over green cloth with photographic black and white plates throughout. Minor tanning to pages with heavier tanning to pastedowns and endpapers. Pencil inscriptions to front endpaper and visible tanning to text block edges. Boards have visible rubbing and notable bumping to corners. Fair crushing to spine ends and light rubbing and sunning to spine. The book is forward leaning. Unclipped jacket with major edge wear and visible foxing and rubbing. Splitting to joints and visible tearing to corners, edges and spine ends.