1939
Great Britain. War Office. General Staff. Geographical Section.
1700
1895
SWAYNE, Harald George Carlos.
1945
Great Britain. Army. East Africa Force.
1936
Royal geographical society
1:3m
1824
Melish, John
1:1m
1926
Great Britain. General Staff. Geographical Section.
1922
Great Britain. General Staff. Geographical Section.
1889
1945
Great Britain. Army. East Africa Force.