@book{69836,
	author = {Serna Arango, Julián.},
	title = {El azar y la ocasión :},
	publisher = {Anthropos Editorial ;},
	year = {2012.},
	series = {Biblioteca A.;},
	address = {Barcelona :},
	edition = {1. ed.},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/19756/}
}