@book{38199,
	author = {World Health Organization.},
	title = {Chimiopr�evention des helminthiases chez l'homme},
	publisher = {Organisation mondiale de la Sant�e,},
	year = {2008.},
	address = {Geneva :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10233799}
}