Hawks, Eagles and Falcons of North America: Biology and Natural History
Johnsgard, Paul A.
North American Owls: Biology and Natural History [First Edition]
The Pheasants of the World: Biology and Natural History. Second Edition
The Grouse of the World
Those of the Gray Wind: The Sandhill Cranes, New Edition
Diving Birds of North America
Birds of the Great Plains: Breeding Species and Their Distribution
The Hummingbirds of North America
Waterfowl: Their Biology and Natural History
Waterfowl of North America
Grassland Grouse and Their Conservation
The Avian Brood Parasites: Deception at the Nest
![North American Owls: Biology and Natural History [First Edition]](graphics/covers/L/C698.jpg "North American Owls: Biology and Natural History [First Edition]")
