Ascent of Cameroons Peak and Travels in French Congo. [A Paper Read at a Meeting of the Liverpool Geographical Society.] Kingsley, Mary Henrietta Heftet / 2011 / Engelsk
Travels in West Africa: Congo Français, Corisco and Cameroons (Classic Reprint) Kingsley, Mary Henrietta Innbundet / 2018 / Engelsk
West African Studies ... with Illustrations and Maps. Kingsley, Mary Henrietta Heftet / 2011 / Engelsk
Travels in West Africa: Congo Français, Corisco and Cameroons (Classic Reprint) Kingsley, Mary Henrietta Heftet / 2018 / Engelsk