Geography
United States
29 results
Sahel
10 results
Soviet Union
7 results
Burkina Faso
5 results
Ireland
5 results
Chad
4 results
Mali
4 results
Niger
3 results
Senegal
3 results
Africa, Eastern
2 results
Africa, West
2 results
China
2 results
England
2 results
Great Britain
2 results
Africa, Central
1 results
Africa, French-speaking West
1 results
Belgium
1 results
Dakar
1 results
Developing countries
1 results
Egypt
1 results
Europe
1 results
Europe, Eastern
1 results
France
1 results
Latin America
1 results
Manga
1 results
Nigeria
1 results
Spain
1 results
Tanzania
1 results
Texas
1 results
Tunisia
1 results