Reisen in Die Felsengebirge Nord-Amerikas Bis Zum Hoch-Plateau Von Neu-Mexico, Unternommen ALS Mitglied Der Im Auftrage Der Regierung Der Vereinigten (Paperback)
Personal Narrative of Travels to the Equinoctial Regions of the New Continent During the Years 1799-1804, by A. de Humboldt and A. Bonpland; With Maps (Paperback)
Researches Concerning the Institutions and Monuments of the Ancient Inhabitants of America. with Descriptions and Views of ... Scenes in the Cordiller (Paperback)
Researches Concerning the Institutions and Monuments of the Ancient Inhabitants of America. with Descriptions and Views of ... Scenes in the Cordiller (Paperback)
Personal Narrative of Travels to the Equinoctial Regions of the New Continent During the Years 1799-1804, by A. de Humboldt and A. Bonpland; With Maps (Paperback)
Selections from the Works of the Baron de Humboldt Relating to the Climate, Inhabitants, Productions, and Mines of Mexico. with Notes [And an Introduc (Paperback)
Diary of a Journey from the Mississippi to the Coasts of the Pacific, with a United States Government Expedition. Translated by Mrs. P. Sinnett. Vol. (Paperback)
