@book{7878,
	author = {Tebbutt, T.H.Y.},
	title = {Principles of water quality control /},
	publisher = {Pergamon Press,},
	year = {1998.},
	series = {Pergamon international library of science, technology, engineering, and social studies.},
	address = {[S.l.] :},
	edition = {3rd ed.},
	url = {http://www.amazon.com/exec/obidos/ASIN/0080287050/chopaconline-20}
}