@book{286140,
	author = {Pontecorvo, Clotilde,},
	title = {Manual de psicología de la educación /},
	publisher = {Editorial Popular,},
	year = {[2003]},
	series = {Colección Proa. Serie Manuales},
	address = {Madrid :},
	url = {https://www.digitaliapublishing.com/a/155976/}
}