John James Audubon: The Nature of the American Woodsman
Contributions to the History of Australasian Ornithology, Volume III
Davis, William E. Jr., Walter E. Boles and Harry F. Recher (Editors)
Heligoland as an Ornithological Observatory: The Result of Fifty Years' Experience
Behind the Binoculars: Interviews with Acclaimed Birdwatchers [PB]
Avery, Mark; Keith Betton
Behind More Binoculars: Interviews with Acclaimed Birdwatchers
Betton, Keith and Mark Avery
Feathers in the Wind: The Mountain and the Migration. Hawk Mountain Sanctuary
Brett, James J.
Illustrations by Nagy, Alexander
The Lives of Dillon Ripley: Natural Scientist, Wartime Spy, and Pioneering Leader of the Smithsonian
Stone, Roger D.
Henry Dresser and Victorian Ornithology: Birds, Books and Business
McGhie, Henry A.
The Paper Zoo: 500 Years of Animals in Art
The Zoology of the Voyage of H.M.S. Beagle: during the Years 1832 to 1836, Volume 2. Birds
Gould, John, Edited by Charles Darwin
Bird Lore I-XXXII
On a Collection of Birds from Marocco (Morocco)
Phillips, E. Lort