@book{59842,
	author = {Escuela General de Agricultura.},
	title = {Catálogo de la Biblioteca / },
	editor = {Imp. Nacional)},
	publisher = {[s.n.], },
	year = {1856 (},
	address = {Madrid : },
	url = {http://bdh-rd.bne.es/viewer.vm?id=0000114524&page=1 }
}