@book{33616,
	author = {Costa y Martínez, Joaquín, and Serrano Sanz, José María,},
	title = {Discursos librecambistas /},
	publisher = {Prensas de la Universidad de Zaragoza :},
	year = {2011.},
	series = {Larumbe. Textos aragoneses ;},
	address = {Zaragoza, España :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/23447/}
}