@book{86477,
	author = {Barón Castro, Rodolfo and Oficina de Educación Iberoamericana.},
	title = {Ciencia y desarrollo /},
	publisher = {Oficina de Educación Iberoamericana - OEI,},
	year = {1974.},
	series = {Temas de impacto ; v. 1},
	address = {Madrid :},
	edition = {1. ed.}
}