Carta dimostrativa della Etiopia (Sheet 6)

1894

[Rome]

Adel. Afrique 33.

1827

Vandermaelen, Philippe, 1795-1869

1:2m

The British Somaliland - Ethiopia boundary

1936

Royal geographical society

1:3m

Seventeen Trips through Somáliland. A record of exploration and big game shooting, 1885 to 1893. ... With numerous illustrations and maps

1895

SWAYNE, Harald George Carlos.

Soil map (Somalia)

1945

Great Britain. Army. East Africa Force.

Plant ecology (Somalia)

1945

Great Britain. Army. East Africa Force.

Habeš

1935

Melantrich

British Somaliland, GSGS 2991 (1922)

1922

Great Britain. General Staff. Geographical Section.

British Somaliland [showing routes] (1926)

1926

Great Britain. General Staff. Geographical Section.

British Somaliland and Sokotra

1919

Great Britain. Foreign Office. Historical Section.