@book{1982,
	author = {SPRUCE Conference and Barnett, Vic. and Commission of the European Communities.},
	title = {Statistics for the environment /},
	publisher = {Wiley,},
	year = {c1993.},
	address = {Chichester, West Sussex, England ;},
	note = {"Proceedings of the SPRUCE Conference held in the Calouste Gulbenkian Centre, Lisbon, Portugal, 7-10 April 1992."}
}