@book{90255,
	author = {Legaz Lacambra, Luis. and Aragón Gómez, Bartolomé.},
	title = {Cuatro estudios sobre sindicalismo vertical / },
	editor = {Tip. La Académica)},
	publisher = {[s.n.], },
	year = {1939 (},
	address = {Zaragoza : }
}