@book{265387,
	author = {Kuniansky, Eve L., and Ardis, Ann F., and Geological Survey (U.S.),},
	title = {Hydrogeology and ground-water flow in the Edwards-Trinity aquifer-system, west-central, Texas /},
	publisher = {U.S. Department of the Interior, U.S. Geological Survey,},
	year = {2004.},
	series = {Regional aquifer-system analysis--Edwards-Trinity aquifer system},
	address = {Reston, Virginia :},
	note = {Title from title screen (viewed October 9, 2015).},
	url = {http://purl.fdlp.gov/GPO/gpo74992}
}