Columbia subject headings:
America--Foreign relations.
America--Politics and government.
Arbitration (International law)
Latin America--Foreign relations--United States.
Treaties.
United States--Foreign relations--Latin America.
Harvard subject headings:
America--Foreign relations.
America--Politics and government.
Arbitration (International law)
Latin America--Foreign relations--United States.
Treaties
United States--Foreign relations--Latin America.
Princeton subject headings: