Distribution and migration of North American herons and their allies
By: by Wells W. Cooke
Series: Bulletin / United States. Dept. of Agriculture. Biological Survey -- no. 45; Bulletin (United States. Bureau of Biological Survey) -- no. 45
Publisher: U.S. Dept, of Agriculture, Biological Survey
Published: 1913
Place of publication: Washington, D.C
Language: eng
Number of pages: 70
Subjects: Herons; Birds; Migration
Notes: Access to portions of this material may be restricted.