Bird Guides
Check-List of North American Birds. American Ornithologists’ Union.
Bull, J., and J. Farrand. The Audubon Society Field Guide to Northern American Birds — Eastern region. Alfred A. Knopf.
Chapman, Frank M. Handbook of Birds of Eastern North America. D. Appleton and Co.
Ehrlich, Paul R., David S. Dobkin, and Darryl Wheye. The Birder’s Handbook: A Field Guide to the Natural History of North American Birds. Simon and Schuster, Inc. 785 pp.
Farrand, ed., J. The Audubon Society Master Guide to Birding. 3 vols. Alfred A. Knopf. Read more
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