@book{174286,
	author = {Lutzker, John R., and ebrary, Inc.},
	title = {Applied public health},
	publisher = {Nova Science Publishers,},
	year = {2012.},
	series = {Health and human development},
	address = {Hauppauge, N.Y. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10681220}
}