@book{23281,
	author = { Kelly, Francis J.,        and  Cody, John J., },
	title = {Psicología educacional :},
	publisher = {Editorial Paidós,},
	year = {1972.},
	series = {Biblioteca de psicología y sociología aplicadas},
	address = {Buenos Aires, Argentina :},
	edition = {Primera edición }
}