@book{154477,
	author = {Gómez Vidal, Manuel.},
	title = {Magnetismo universal / },
	editor = {Tipografía de Gregorio Estrada)},
	publisher = {[s.n.], },
	year = {1889 (},
	address = {Madrid : },
	url = {http://bdh-rd.bne.es/viewer.vm?id=0000125588&page=1 }
}