The California Woodpecker and I: A Study in Comparative Zoology

RITTER, William Emerson

Bird Recognition Volume One: Sea-Birds and Waders

Fisher, James

Birdcraft: A Field Book of Two Hundred Song, Game, and Water Birds

Wright, Mabel Osgood

Parrots:Their Care and Breeding:

Low, Rosemary

Ornithology, First edition

Gill, Frank B.

A Bundle of Feathers

Ripley, Sidney Dillon,II, Editor

The Birds of John Burroughs: A Great Naturalist's Meditations and Essays on Bird Watching

Burroughs, John

Weather and Bird Behaviour

Elkins, Norman

A Field Guide to the Nests, Eggs and Nestlings of North American Birds

Harrison, Colin

Manual of Neotropical Birds

Blake, Emmet Reid

The Wind Masters : The Lives of North American Birds of Prey [First Edition]

Dunne, Pete

The Herons of the World

Hancock, James; Elliott, Hugh