@book{8927,
	author = {Nava del Castillo, Cirenia Aramis.},
	title = {Unidades color e interacción de factores de mortalidad en Leptophobia aripa (Boisd.) (Lepidoptera : Pieridae)},
	publisher = {El autor,},
	year = {1992},
	address = {Chapingo, Méx. :}
}