1939
Great Britain. War Office. General Staff. Geographical Section.
1895
SWAYNE, Harald George Carlos.
1945
Great Britain. Army. East Africa Force.
1894
[Rome]
1971
[Surbiton] : Directorate of Colonial Surveys
1957
[Surbiton] : Directorate of Colonial Surveys
1926
Great Britain. General Staff. Geographical Section.
1922
Great Britain. General Staff. Geographical Section.
1954
Great Britain. War Office. General Staff. Geographical Section.
1952
Great Britain. War Office. General Staff. Geographical Section.