@book{68333,
	author = {Drinan, Joanne. and Whiting, Nancy E.},
	title = {Water & wastewater treatment :},
	publisher = {Technomic Pub. Co.,},
	year = {c2001.},
	address = {Lancaster, Pa. :},
	url = {http://www.loc.gov/catdir/enhancements/fy0646/00109963-d.html}
}