The Travels and Researches of Alexander Von Humboldt; Being A Condensed Narrative of His Journeys in the Equinoctial Regions of America, and in Asiatic Russia: --Together With Analysis of His More Important investigations. by W. Macgillivray ... With A Map of the orinoco and Engravings. by Alexander Von Humboldt
Unfortunately we do not have a summary for this item at the moment