30 books
Wild Flowers East, of the Rockies (Classic Reprint)
American Ornithology, Vol. 4
American Game Birds (Classic Reprint)
Nature Studies in Field and Wood (Classic Reprint)
Wild Birds of New York (Classic Reprint)
Nature Study, Birds (Classic Reprint)
American Ornithology, Vol. 6: A Magazine Devoted Entirely to Birds (Classic Reprint)
The Bird Book: Illustrating in Natural Colors More Than Seven Hundred North American Birds; Also Several Hundred Photographs of Their Nests and Eggs (Large Text Classic Reprint)
Camera Studies of Wild Birds in Their Homes (Classic Reprint)
American Ornithology, Vol. 5
American Ornithology for the Home and School, Vol. 2
American Ornithology, Vol. 1
Birds of Eastern North America (Classic Reprint)
American Ornithology, Vol. 3
Camera Studies of Wild Birds in Their Homes
Bird Guide Land Birds East of the Rockies From Parrots to Bluebirds
Flower Guide
Bird Dictionary and Note Book
The Canadian bird book
Wildbirds of New York
Illustrated Bird Dictionary and Note Book
Birds of Eastern North America
The Bird Book the Bird Book
Wild birds of New York
