@book{165559,
	author = {Over, A. Mead. and Economic Development Institute (Washington, D.C.)},
	title = {Economics for health sector analysis:},
	publisher = {World Bank,},
	year = {c1991.},
	series = {EDI technical materials},
	address = {Washington, D.C. :},
	note = {"Economic Development Institute of the World Bank"--Cover.},
	url = {http://elibrary.worldbank.org/content/book/9780821313350}
}