Systematics and zoogeography of Philippine amphibia
Chicago: Chicago Natural History Museum, 1954. Octavo, text illustrations, softcover, signature. Fieldiana: Zoology, volume 33, number four. More
Andrew Isles Natural History Books
Chicago: Chicago Natural History Museum, 1954. Octavo, text illustrations, softcover, signature. Fieldiana: Zoology, volume 33, number four. More