@book{26289,
	author = {Piaget, Jean and Fernández Buey, Francisco},
	title = {Psicología y pedagogía /},
	publisher = {Ediciones Ariel,},
	year = {1969},
	series = {Ariel Quincenal,},
	address = {Barcelona, España :},
	edition = {1 edición},
	note = {Incluye índice }
}