The Gambia 1:50,000.
Great Britain.Directorate of Overseas Surveys.
Gambia.Survey Department.
Tolworth, Surrey, England : Published for The Gambia Govt by the British Govt's Ministry of Overseas Development (Directorate of Overseas Surveys) under the Special Commonwealth African Assistance Plan,
1975-
Relief shown by spot heights.
Photomap.
Set is complete in 20 sheets.
"Grid: U.T.M. Zone 28."
"Air photography by Fairey Surveys, Ltd., January 1972."
Includes sheet index and international boundary diagram, administrative boundary location map, and legend.
Graphic index in central file.