Exercitationum mathem. decas prima Censura propositionum . . Cyclometria Ph. Lansbergii Vindiciae Archimedis Añadir al portapapeles GB 2014 WS-01-BUS-HH/3/5 Unidad documental simple 1615, 1631 Parte deWestminster School's Archive and Collections Anderson, Alexander, 1582-1619?