@book{99553,
	author = {Foro Nacional de Agricultura Orgánica ( and Ruíz Figueroa, José Feliciano and Conferencia Internacional Sobre Plantas Medicinales Orgánicas (},
	title = {Memoria},
	publisher = {UACH,},
	year = {2003},
	address = {Chapingo, Méx. :}
}