@book{185436,
	author = {Elkington, John, and Robins, Nick. and SustainAbility Limited.},
	title = {Company environmental reporting :},
	publisher = {United Nations Environment Programme, Industry and Environment,},
	year = {1994.},
	series = {Technical report ;},
	address = {Paris, France :},
	edition = {1st ed.},
	note = {"United Nations publication sales no. 94.III.D3"--T.p. verso.}
}