@book{3068,
	author = {Friis, Robert H.},
	title = {Essentials of Environmental Health},
	publisher = {Jones & Bartlett Learning,},
	year = {2010.},
	address = {[S.l.] :},
	edition = {2nd ed.},
	url = {http://10.10.170.122:8080/browse/book/26032}
}