New York: American Museum of Natural History, 1912. hardcover. Hundreds of Photographic plates. 3 vols., thick 4to, blue library buckram. New York: American Museum of Natural History, 1912. Very good (+). very good(+).
An early set, bound before the color plates were added, (in June, 1913). A classic in mammalian litrature. Nissen ZBI 1280.