Home › Authors › Jane Lassell 👤 Jane Lassell 4 books Books by Jane Lassell Life of Alexander Von Humboldt Life of Alexander Von Humboldt : Volume 1 2012 Life of Alexander Von Humboldt Life of Alexander Von Humboldt : Volume 2 2012 Life of Alexander von Humboldt Life of Alexander von Humboldt 2 Volume Set 2012 Life of Alexander Von Humboldt Life of Alexander Von Humboldt Vol. 2 2012