@book{30090,
	author = {Stephens, John W., and Halberg, Henry N., and Geological Survey (U.S.)},
	title = {Use of water in Arkansas, 1960,},
	year = {1961.},
	address = {Little Rock,},
	note = {Prepared by the U.S. Geological Survey in cooperation with the Arkansas Geological and Conservation Commission.}
}