The Birds of Eastern North America - Water Birds and Land Birds
Cory, Charles B.
Bishop's Wildfowl
Bishop, Richard
Gulls A Guide to Identification
Grant, P.J.
Water Birds With Webbed Feet
Tomich, P. Quentin
British Birds. Water Birds
Religious Tract Society
Seabirds: The New Identification Guide
Harrison, Peter, Martin Perrow, Hans Larsson
The Gull Next Door: A Portrait of a Misunderstood Bird
Taylor, Marianne
Far from Land: The Mysterious Lives of Seabirds [PB]
Brooke, Michael
Sea and Shore Birds of the Isles of Scilly
Hunt, David
Life Histories of North American Diving Birds
Bent, Arthur Cleveland
Ornamental Waterfowl
Kolbe, Hartmut
Trumpets in the West
Morse, William B.