@book{53113,
	author = {Gómez García, Gerardo,},
	title = {Teoría y práctica en investigación educativa :},
	publisher = {Dykinson, S.L.,},
	year = {2020.},
	address = {Madrid :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/115878/}
}