@book{46258,
	author = {Massad, Carlos,},
	title = {Mis clases de economía... y algo más :},
	publisher = {Editorial Universitaria,},
	year = {[2013]},
	address = {Santiago de Chile :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/46622/}
}