Published by The California Academy of Sciences, San Francisco, 1981
Seller: Spenlow & Jorkins, Denver, CO, U.S.A.
Hardcover. Condition: Fine. *Fine book in Fine slipcase* Gifty. Clean, bright, sound, unmarked. Blind-stamped soft cream cloth over hardback boards with a sewn binding in matching slipcase; 96 pp; illustrations throughout including over 45 color plates; 2.5 pounds.