Keeping up with the waterfowl
By: by Frederick C. Lincoln
Contributors: U.S. Fish and Wildlife Service
Series: Wildlife leaflet -- 294; Wildlife leaflet -- 294.
Publisher: U.S. Dept. of the Interior, Fish and Wildlife Service
Published: 1947
Place of publication: Chicago, Ill
Language: eng
Number of pages: 10
Subjects: Waterfowl management; Waterfowl; Migration; Geographical distribution
Notes: Caption title.

"April 1947."

"Reprinted from Audubon magazine, July-August, 1946."--P. 10.