@book{162728,
	author = {Ayres, D. C. and Hellier, D.G.},
	title = {Dictionary of environmentally important chemicals /},
	publisher = {Fitzroy Dearborn,},
	year = {1999.},
	address = {Chicago :},
	note = {First published: U.K. : Blackie Academic and Professional, 1998.}
}