@book{37474,
	author = {Young, T. Kue.},
	title = {Population health : concepts and methods /},
	publisher = {Oxford University Press,},
	year = {2005.},
	address = {New York ;},
	edition = {2nd ed.},
	note = {Previous ed.: 1998.},
	url = {http://dx.doi.org/10.1093/acprof:oso/9780195158540.001.0001}
}