@book{51415,
	author = {Medina Escoto, Gladis and Alonzo Reyes, Alex Francisco},
	title = {Precálculo /},
	publisher = {McGraw-Hill Interamericana},
	year = {2018},
	address = {Ciudad de México},
	edition = {Segunda edición},
	note = {En Portada: UNICAH},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.ebooks7-24.com/?il=7591}
}