Philadelphia: J.P. Lippincott and Co., 1875.
Hardcover. Near fine. New edition with sixty-eight illustrations on wood. A near fine copy of this beautifully illustrated work. 10.5", 210 pp, bound in brown cloth with decoration stamped in black and gilt. Corners and spine ends rubbed, otherwise a fine copy of this beautifully illustrated book, which first appeared in German in 1874. Borba de Moraes p. 366: "Joseph and Franz Keller, father and son, were German engineers in the service of Brazil who undertook several explorations into the interior of the country. Their remarkable reports appeared in official publications. In this book, Franz Keller narrates the most interesting of the expeditions. It is illustrated with magnificent wood engravings."