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1
Surface water supply of the United States, 1919 and 1920. Part III. Ohio River basin [by] Nathan C. Grover, chief hydraulic engineer, Oliver W. Hartwell, Guy C. Stevens, Warren E....
Published 1922Online Access
Government Document Electronic eBook -
2
Surface water supply of the United States, 1913. Part III. Ohio River basin, by A.H. Horton, W.E. Hall and H.J. Jackson. Prepared in cooperation with the State of West Virginia. [W...
Published 1914Online Access
Government Document Electronic eBook