A Narrative of the Expedition sent by her Majesty's Government to the River Niger, in 1841. Under the Command of Captain H. D. Trotter, R.N.
London: Frank Cass, 1968. Hardcover. 2 vols. 2 frontises, 2 folding maps, illustrations, xviii, 509, viii, 511p. Red cloth. 22cm. Backstrips slightly faded. No jackets. Reprint of 1848 edition. More