@book{95834,
	author = {Concha Zambrano, Óscar,},
	title = {Manual de prescripción de actividad física /},
	publisher = {Pontificia Universidad Católica del Ecuador,},
	year = {[2019]},
	address = {Quito :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/117778/}
}