Geographic Subject
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Central Europe
1
Chihuahua (Mexico : State)
1
Chihuahua (State)
1
Chile
27
Chin State (Burma)
2
China
42
Cleveland (Ohio)
1
Coahuila (Mexico : State)
1
Coahuila and Texas
1
Coahuila and Texas (Mexico)
1
Colombia
33
Colombie-Britannique
2
Colorado
12
Commonwealth countries
1
Communist countries
1
Comoros
3
Congo (Brazzaville)
1
Congo (Democratic Republic)
8
Congo (République démocratique)
1
Connecticut
4
Cook County
1
Cook County (Ill.)
1
Cornwall
2
Cornwall (England : County)
2
Costa Rica
70
Cuba
20
Cyprus
1
Czech Republic
1
Czechoslovakia
7
Côte d'Ivoire
1
Delaware
3
Delhi (India)
1
Denmark
1
Deutschland
1
Developing countries
5
Distrito Federal (Venezuela)
1
Djibouti
2
Dominica
3
Dominican Republic
7
East Asia
5
East Timor
10
Eastern Europe
2
Eastern Nigeria
2
Ecuador
9
Egypt
8
El Salvador
15
England
13
Erlangen (Germany : Landkreis)
1
Erlangen (Germany)
2
Ethiopia
2
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