Evolution Illustrated by Waterfowl
Illustrations by Gillmor, Robert
The Canvasback on a Prairie Marsh
HOCHBAUM, H. Albert.
Marine Birds of the Southeastern United States and Gulf of Mexico Part II
Clapp, R.B.; et al
Marine Birds of the Southeastern United States and Gulf of Mexico Part 1
A Polar Affair: Antarctica's Forgotten Hero and the Secret Love Lives of Penguins
Davis, Lloyd Spencer
Skuas and Jaegers: A Guide to the Skuas and Jaegers of the World
Olsen, Klaus Malling; Larsson, Hans
Facts on File Field Guide to North Atlantic Shorebirds: A Photographic Guide to the Waders of Wester
Chandler, Richard J.
A Field Guide to the Waterbirds of Asia
Bhushan, Bharat, et al.
A Comparison of Variation, Behavior and Evolution in the Sea Bird Genera Uria and Cepphus
Storer, Robert W.
A Review of the Albatrosses, Petrels, and Diving Petrels
LOOMIS, Leverett Mills.
The Trumpter Swan-A White Perfection
Wildfowl- An Identification Guide to the Ducks a, Geese and Swans of the World
Madge, Steve; Hilary Burn