Geographic Subject
Africa
37
Algeria
9
Africa, North
8
Egypt
8
Africa, Sub-Saharan
6
South Africa
6
Afrique
5
Soviet Union
5
Sudan
5
Africa, Central
3
Asia
3
Kenya
3
Libya
3
Madagascar
3
Morocco
3
Namibia
3
Africa, West
2
Angola
2
Congo (Democratic Republic)
2
Developing countries
2
Ethiopia
2
Europe, Southern
2
France
2
Gabon
2
Great Britain
2
Guinea
2
Mali
2
Russia (Federation)
2
Tunisia
2
Zimbabwe
2
Africa, East
1
Africa, Eastern
1
Africa, Southern
1
Afrique centrale
1
Algérie
1
Ambinanitelo (Tamatave, Madagascar)
1
Botswana
1
Bur︠i︡ati︠i︡a (Russia)
1
Cameroon
1
Central Africa
1
Ghana
1
Grande-Bretagne
1
Kaliningrad (Kaliningradska︠i︡a oblastʹ, Russia)
1
Mozambique
1
Nil (Fleuve)
1
Nil, Vallée du
1
Nile River
1
Nile River Valley
1
Portugal
1
Saint Petersburg
1
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