@book{44392,
	author = {Herschy, Reginald W.},
	title = {Encyclopedia of hydrology and water resources /},
	publisher = {Kluwer Academic,},
	year = {1998.},
	series = {Kluwer Academic encyclopedia of earth sciences series},
	address = {Dordrecht ;},
	edition = {1st ed.},
	url = {http://www.loc.gov/catdir/enhancements/fy0822/98072142-b.html}
}