A field guide to the mammals: field marks of all North American species found north of Mexico.
Boston: Houghton Mifflin, (1976. third edition). Octavo, illustrations, softcover. More
Boston: Houghton Mifflin, (1976. third edition). Octavo, illustrations, softcover. More
Santa Fe: Museum of New Mexico Press, 1963. Quarto, wrappers, photographs, maps, signature. Museum of New Mexico Papers in Anthropology, number eight. More