@book{82827,
	author = {Larson, Ron, and Hostetler, Robert P.,},
	title = {Precálculo /},
	publisher = {Editorial Reverté,},
	year = {[2008]},
	address = {Barcelona :},
	edition = {Séptima edición.},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/67918/}
}