Cooperative wildlife-management research, 1938
By: prepared in Section of Wildlife Surveys, Division of Wildlife Research
Contributors: United States. Bureau of Biological Survey
Series: Wildlife leaflet -- BS-129; Wildlife leaflet -- BS-129.
Publisher: U.S. Dept. of the Interior, Fish and Wildlife Service
Published: 1939
Place of publication: Washington, D.C
Language: eng
Subjects: Wildlife research; Statistics
Notes: Caption title.

"March 1939."