@book{76720,
	author = {Bologna, Eduardo,},
	title = {Métodos estadísticos de investigación /},
	publisher = {Editorial Brujas,},
	year = {[2018]},
	address = {Córdoba, Argentina :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/58637/}
}