The Audubon Society field guide to North American birds: eastern region.
New York: Alfred A. Knopf, 1977. Octavo, colour photographs. More
New York: Alfred A. Knopf, 1977. Octavo, colour photographs. More
New York: Alfred A. Knopf, 1983. Octavo, colour photographs, text illustrations, maps, softcover. More
New York: Abrams, 1987. Quarto, colour photographs, fine copy in dustwrapper. More
London: Academic Press, 1992. Octavo, illustrations, bookplate, fine copy in dustwrapper. More
Gainesville: University Press of Florida, 1992. Octavo, illustrations, fine copy in dustwrapper. More
New York: Doubleday & Company, 1946. Octavo, colour plates. More
Garden City: Doubleday, (1949. reprint). Octavo, colour plates, fine copy in dustwrapper. More