Subject
United States Foreign economic relations
Africa South of the Sahara Foreign economic relations
51
Investments, American
36
Africa Foreign economic relations
23
Economic assistance, American
17
Foreign trade regulation
14
Africa South of the Sahara Economic policy
13
South Africa Foreign economic relations
12
Foreign trade promotion
9
Economic sanctions, American
7
United States Commerce
7
Apartheid
6
Africa Commerce
5
Africa Economic conditions
5
Foreign trade promotion Law and legislation
4
Investments, American Law and legislation
4
Job creation Law and legislation
4
Tariff preferences Law and legislation
4
United States Foreign relations
4
Africa South of the Sahara Commercial policy
3
Energy policy
3
Tariff preferences
3
Africa Foreign relations
2
Africa South of the Sahara Commerce
2
Africa South of the Sahara Economic conditions
2
Africa, Western Foreign economic relations
2
Agricultural productivity
2
Agriculture and state
2
Appropriations and expenditures
2
China Foreign economic relations
2
Evaluation
2
National security
2
Petroleum industry and trade
2
Terrorism
2
United States Appropriations and expenditures, 2001
2
United States Commercial policy
2
Africa Economic policy
1
Africa Politics and government
1
Africa South of the Sahara Foreign relations
1
Africa, North Foreign economic relations
1
Agricultural assistance, American
1
Agricultural subsidies
1
China Foreign relations
1
Communication in economic development
1
Corporate divestiture
1
Data mining
1
Debt relief
1
Debts, Public
1
Democracy
1
Duty-free importation
1
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