Narrative of Travels in Northern Africa in the Years 1818,19

Accompained by Geographical Notices of Soudan, and of the Courses of the Niger. with a Chart of the Routes, and a Variety of Coloured Plates, Illustrative of th... » 

Accompained by Geographical Notices of Soudan, and of the Courses of the Niger. with a Chart of the Routes, and a Variety of Coloured Plates, Illustrative of the Costumes of the Sever «