Columbia subject headings:
Central America--Foreign relations--Honduras.
Central America--Foreign relations--Nicaragua.
Central America--Politics and government--1979-
Honduras--Foreign relations--Central America.
Nicaragua--Foreign relations--Central America.
Harvard subject headings:
Central America--Foreign relations--Honduras.
Central America--Foreign relations--Nicaragua.
Central America--Politics and government--1979-
Honduras--Foreign relations--Central America.
Nicaragua--Foreign relations--Central America.
Princeton subject headings: