• publisher: Gide
  • creator: Alexander von Humboldt, Gide
  • contributor: University of Lausanne
  • mediatype: texts
  • years: 1837
  • pages: 417
  • language: French
  • notes: Originally published as "I. ptie., 4. section" of "Voyage de Humboldt et Bonpland."
  • download: pdf file