Split Seconds in the Lives of Birds. Article published in National Geographic Magazine, Volume 105, Number 5 (May, 1954), pp. 681-706.
Ephemera, Washington, D.C. National Geographic Society, 1954. Good with No dust jacket as issued.
Ephemera, Washington, D.C. National Geographic Society, 1954. Good with No dust jacket as issued.
Hardcover, Cortina, Italy: Edizioni La Cooperativa di Cortina, 1997. Very Good with no dust jacket.
Illustrated by M. S. Stewart. Softcover, San Francisco: Camera Craft Publishing Company, 1910. Good with no dust jacket.
Softcover, Udine, Italy: Forum, Editrice Universitaria Udinese srl, 2010. Very Good with no dust jacket.
Soft Cover, New York: Metropolitan Museum of Art, 1999. Very Good with no dust jacket.
Hardcover, Los Angeles: General Publishing Group, 1994. Third Printing. Very Good in Very Good dust jacket.
Softcover, New York: Fanning Publishing Company, 1997. Very Good with No dust jacket as issued.
Softcover, New York: Fanning Publishing Company, 1998. Very Good with No dust jacket as issued.
Softcover, New York: Fanning Publishing Company, 1997. Very Good with No dust jacket as issued.
Softcover, New York: Fanning Publishing Company, 1997. Very Good with No dust jacket as issued.
Softcover, New York: Fanning Publishing Company, 1996. Very Good with No dust jacket as issued.
Softcover, Québec: Division, 1998. Very Good- with no dust jacket.
Illustrated by Laurence Hyman, Susan and Peter Mau. Softcover, Bennington, Vermont: Bennington College, 1966. Good with No dust jacket as issued.
Softcover, Philadelphia: Temple University Press, 1988. Good with No dust jacket as issued.
Soft Cover, New York: Metropolitan Museum of Art, 1988. Very Good with no dust jacket.
Softcover, Paris: Musée d'Orsay, 1994. Very Good with No dust jacket as issued.
Illustrated by A. J. Meek and Birney Imes III. Softcover, San Francisco: San Francisco Camerawork, 1987. Very Good with No dust jacket as issued.
Soft Cover, New York: Art in America Inc., 1970. Good with no dust jacket.
Softcover, London: Illustrated London News and Sketch, Ltd., 1918. Good with no dust jacket.
Softcover, London: Illustrated London News and Sketch, Ltd., 1918. Fair with no dust jacket.
Hard Cover, Boston: Bulfinch Press, 1999. First Edition. Fine in Very Good dust jacket.
Softcover, Lexington: The University Press of Kentucky, 2004. Very Good with no dust jacket.
Soft Cover, New York: Metropolitan Museum of Art, 1978. Very Good with no dust jacket.
Softcover, Albuquerque, New Mexico: University of New Mexico Art Museum, 1972. Very Good with No dust jacket as issued.
Ephemera, N.p. N.p., 1936. Good with No dust jacket as issued.