The species of birds of South America and their distribution.
[Philadelphia]: Academy of Natural Sciences, 1966. Octavo, endpaper maps, fine copy. More
[Philadelphia]: Academy of Natural Sciences, 1966. Octavo, endpaper maps, fine copy. More
Konigstein: Koeltz, 1988. Octavo, More
Chicago: Chicago Natural History Museum, 1965. Octavo, text illustrations. modern, quarter morocco, wrappers retained, a fine copy. Fieldiana Zoology Volume 49. More
London: British Museum (Natural History), 1971. Octavo, wrappers, illustrations. Bulletin of the British Museum (Natural History), Volume 20, No. 8. More