@book{358,
	author = {Piaget, Jean,},
	title = {El juicio y el razonamiento en el niño},
	publisher = {Editorial Guadalupe},
	year = {1974.},
	series = {Biblioteca Pedagogica},
	address = {Buenos Aires},
	edition = {3. ed},
	note = {Translation of : Le jugement et le raisonnement che'z l'enfant}
}