1972. First Edition Thus. 159 pages. Paperback book with pictorial cover. Contains black and white illustrations throughout. Pages remain bright and clear with minimal tanning and foxing. Heavier tanning to first page. Thumb-marking present. Water staining to pages throughout. Previous owner's inscription to first page, title page and last page. Pulling to covers. Paper covers have moderate edge-wear with curling to corners and rubbing to surfaces. Brown marks to covers. Some scuffing to edges.