@book{46825,
	author = {ebrary, Inc.},
	title = {Le point sur les vaccins et la vaccination dans le monde},
	publisher = {Organisation mondiale de la Sante,},
	year = {c2002.},
	address = {Geneve :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10062372}
}