@book{55157,
	author = {Polo, Claudio, and Polo, Claudio.},
	title = {Retorica y poetica ó literatura preceptiva y Resumen histórico de la literatura española /},
	publisher = {Imp. y lit. de V. Brid},
	year = {1877},
	address = {Oviedo :},
	edition = {Cuarta edicion, aumentada}
}