@book{128193,
	author = {Zimmermann, Erich W. and Robles, Gonzalo.},
	title = {Recursos e industrias del mundo / },
	editor = {Nuevo Mundo)},
	publisher = {Fondo de Cultura Económica, },
	year = {[1957] (},
	address = {México : },
	edition = {1ª ed.}
}