@book{30379,
	author = {Stiff, M. J. and Water Research Centre (Great Britain)},
	title = {River pollution control /},
	publisher = {E. Horwood for the Water Research Centre, Stevenage Laboratory ;},
	year = {c1980.},
	address = {Chichester, Eng. :},
	note = {Proceedings of a conference organized by the Water Research Centre, April 1979.}
}