Wildlife restoration and conservation. Proceedings of the North American Wildlife Conference called by President Franklin D. Roosevelt. Connecting Wing Auditorium and the Mayflower Hotel, Washington, D.C., February 3-7, 1936 .
North American Wildlife Conference, Washington, D.C., 1936; United States. Congress. Senate. Special Committee on Conservation of Wild Life Resources; United States. Bureau of Biological Survey; Silcox, Ferdinand Augustus, 1882-