@book{22893,
	author = {Weintrub, Sidney. and Merino del Villar, Aurora,},
	title = {¿Libre comercio entre México y E.U.A.? :},
	publisher = {Edamex,},
	year = {1987.},
	series = {Los libros hacen libres a los hombres},
	address = {México, D. F. :}
}