@book{9215,
	author = {Beaglehole, Robert. and Bonita, Ruth.},
	title = {Epidemiología basica /},
	publisher = {Organizacion Panamericana de la Salud,},
	year = {1994.},
	series = {Publicacion cientifica ;},
	address = {Washington :},
	note = {Incluye bibliografia e indice.}
}