The travels and researches of Alexander von Humboldt [microform] : being a condensed narrative of his journeys in the equinoctial regions of America, and in Asiatic Russia ; together with analyses of his more important investigations /
Humboldt, Alexander von,1769-1859.
MacGillivray, William,1796-1852.
Edinburgh : Oliver & Boyd,
1833.
Includes index.
Includes bibliographical references.
Sabin 33744
Microfiche.
Scientific expeditions.