@book{4022,
	author = {Gosudarstvennyĭ Ėrmitazh (Russia)},
	title = {Da Leonardo a Tiepolo : collezioni italiane dell'Ermitage di Leningrado.},
	publisher = {Electa},
	year = {1990},
	address = {Milano :},
	note = {Exhibition held in Milan from June 6-Sept. 30, 1990.}
}