Subject
Central America Politics and government
5
Central America Foreign relations
3
Cuba Foreign relations
2
United States Foreign relations
2
Caribbean Area Politics and government
1
Central America Economic conditions
1
Communism
1
Economic assistance, American
1
Guerrilla warfare
1
Indians of South America
1
Military assistance, Communist
1
Nicaragua Emigration and immigration
1
Nicaragua Politics and government
1
Nicaragua Social conditions
1
Soviet Union Foreign relations
1