@book{6136,
	author = {World Health Organization. Office of Global and Integrated Environmental Health. and United Nations Environment Programme.},
	title = {Linkage methods for environment and health analysis : general guidelines : a report of the Health and environment Analysis for Decision-making (HEADLAMP) project.},
	publisher = {World Health Organization,},
	year = {1995.},
	address = {Geneva : }
}