@book{70518,
	author = {Faundes, Cristián,},
	title = {Recursos naturales :},
	publisher = {RiL editores,},
	year = {[2014]},
	address = {Providencia, Santiago de Chile :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/25467/}
}