Columbia subject headings:
Communism--Nicaragua.
Counterrevolutions--Nicaragua.
Nicaragua--History--Revolution, 1979--Refugees.
Nicaragua--Politics and government--1979-1990.
Harvard subject headings:
Communism--Nicaragua.
Counterrevolutions--Nicaragua.
Nicaragua--History--Revolution, 1979--Refugees.
Nicaragua--Politics and government--1979-1990.
Princeton subject headings:
Exiles.
Nicaragua--Politics and government--1979-1990.