@book{39631,
	author = {Sáez, Luis},
	title = {Las construcciones comparativas /},
	publisher = {Visor Libros,},
	year = {[2013]},
	series = {Colección Gramática del español ;},
	address = {Madrid :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/37175/}
}