Proceedings of a conference of governors in the White House, Washington, D.C., May 13-15, 1908 ..
- publisher: Washington, Govt. Print. Off.
- creator: Conference on Conservation of Natural Resources, Washington, 1908
- Keyword: Natural resources United States United States Economic conditions
- years: 1909.
- pages: XXXVII, 451 p. port., diag.
- download: pdf file
