@book{908,
	author = {Toledo Manrique, Alejandro, and Chanlat, Alain,},
	title = {Las otras caras de la sociedad informal /},
	publisher = {Editorial Universo S.A.,},
	year = {1991.},
	address = {Lima :},
	note = {Contiene información académica y profesional de los autores.}
}