The status of migratory game birds : 1939-40
U.S. Fish and Wildlife Service
creator
United States. Bureau of Biological Survey.
contributor
United States. Division of Wildlife Research. Section of Distribution and Migration of Birds.
contributor
text
book
Washington, D.C
U.S. Dept. of the Interior, Fish and Wildlife Service
1940
1940
ENG
Caption title.
"June 1940."
Game and game-birds
Game bird management
North America
Wildlife leaflet, BS-165
https://www.biodiversitylibrary.org/bibliography/67982
156913401
10.5962/bhl.title.67982
NDS