Investigation of National Resources. Hearings on ... May 15-6, 20, 1947 United States. Congress. Senate. Committee on Public Lands Published: 1947 Total Pages: 410 Get eBook
Bibliography of Bureau of Mines Investigations of Coal and Its Products, 1910-60 United States. Bureau of Mines. Division of Bituminous Coal Published: 1962 Total Pages: 172 Get eBook
Index of Congressional Committee Hearings (not Confidential in Character) United States. Congress. Senate. Library Published: 1951 Total Pages: 444 Get eBook
Cumulative Index of Congressional Committee Hearings (not Confidential in Character). United States. Congress. Senate. Library Published: 1935 Total Pages: 844 Get eBook
Surface-water Seepage Into Anthracite Mines in the Wyoming Basin, Northern Field Charles Thomas Holland Published: 1953 Total Pages: 612 Get eBook
Public Management Sources United States. Bureau of the Budget. Library Published: 1946 Total Pages: 750 Get eBook
