@book{108143,
	author = {Hernández, Fernando,},
	title = {Metodología de la investigación en ciencias sociales /},
	publisher = {Ediciones UAPA,},
	year = {[2002]},
	series = {Serie Autoaprendizaje },
	address = {Santo Domingo, República Dominicana :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/160095/}
}