Online Book Subjects: Leonardo, Displaying 1 - 2 of 2 Original designs of the most celebrated masters of the Bolognese, Roman, Florentine, and Venetian schools Chamberlaine, John, F.S.A Printed by W. Bulmer and Co., sold by G. and W. Nicol [etc.] 1812 Spirals in nature and art Cook, Theodore Andrea, Sir J. Murray 1903