@book{7175,
	author = {Cruz Castillo, Juan Guillermo and Torres Lima, Pablo Alberto.},
	title = {El cultivo de la guanábana},
	publisher = {Universidad Autónoma Metropolitana. Unidad Xochimilco,},
	year = {1988},
	series = {Cuadernos CBS},
	address = {México, D.F. :},
	note = {64-142}
}