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The Audubon Society field guide to North American birds--western region / M. D. F. Udvardy ; visual key developed by Susan Rayfield.
LIBRA QL681 .U33 1977
Available from offsite location
- Format:
- Book
- Author/Creator:
- Udvardy, Miklos D. F., 1919-1998.
- Language:
- English
- Subjects (All):
- Birds--North America--Identification.
- Birds.
- North America.
- Birds--West (U.S.)--Identification.
- Genre:
- Field guides.
- Physical Description:
- 855 pages : illustrations ; 20 cm
- Place of Publication:
- New York : Knopf : distributed by Random House, [1977]
- Notes:
- Includes index.
- ISBN:
- 0394414101 :
- OCLC:
- 3002629
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