JUAN Y SANTACILLA, Jorge & Antonio de ULLOA. A Voyage to South America, London: John Stockdale [and others], 1806, 2 volumes, 8°, fourth edition, 7 folding engraved plates and plans (occasional light browning and spotting), contemporary calf (rebacked, rubbed). [Sabin 36813] With John Mawe's Voyages dans l' Intérieur du Brésil (2 vols., Paris, 1816), and one other work. (5)