@book{68466,
	author = {Highet, Gilbert,},
	title = {El arte de enseñar /},
	publisher = {Paidós,},
	year = {1967, c1950.},
	address = {Buenos Aires :},
	note = {Reprint. Originally published: New York : Knopf, 1950.},
	url = {http://www.loc.gov/catdir/description/random045/88040505.html}
}