首页 / 官方藏书 / Travels and discoveries in North and Central Africa / CHAPTER XXXII. SETTING OUT ON MY JOURNEY TO ÁDAMÁWA.—THE FLAT SWAMPY GROUNDS OF BÓRNU.
首页 / 官方藏书 / Travels and discoveries in North and Central Africa / CHAPTER XXXII. SETTING OUT ON MY JOURNEY TO ÁDAMÁWA.—THE FLAT SWAMPY GROUNDS OF BÓRNU.