1866
Livingstone, David
1897
WHITESIDE, Joseph Rev
1893
Selous, Frederick Courteney
1967
Polish Army Topography Service
1:5m
1931
Mining and Industrial Publications of Africa
1:3m
1942
War Office
1:2m
1898
AUBERT, Georges Conseiller du Commerce extérieur
1897
FOÀ, Edouard.
1860
Livingstone, David
1874
Livingstone, David