@book{474,
	author = {Torchelli, Juan Carlos. and Arregui, Jorge Horacio.},
	title = {Manual de producción de espárrago /},
	publisher = {INTA,},
	year = {1993.},
	series = {Diversificación Productiva},
	address = {Buenos Aires :},
	edition = {1ª ed.}
}