@book{30323,
	author = {Zazzo, Rene},
	title = {Los débiles mentales.},
	publisher = {Editorial Fontanella,},
	year = {1983.},
	series = {Conducta humana / Bayes, Ramon/Masana, Juan/Toro, Jose ;},
	address = {Barcelona :},
	edition = {2a ed.}
}