A History of the Water Resources Division of the U.S. Geological Survey: May 1, 1957, to June 30, 1966, the years of change Published: 1996 Total Pages: 580 Get eBook
A History of the Water Resources Division, U.S. Geological Survey Hugh H. Hudson Published: 1996 Total Pages: 580 Get eBook
A History of the Water Resources Division of the U.S. Geological Survey Published: 1996 Total Pages: 590 Get eBook
Effects of Coal Mining on the Water Resources of the Tradewater River Basin, Kentucky Hayes F. Grubb Published: 1972 Total Pages: 96 Get eBook
Proceedings and Recommendations of the Workshop on Ground Water Problems in the Ohio River Basin Published: 1981 Total Pages: 256 Get eBook
