Columbia subject headings:
America--Politics and government--20th century.
Global warming.
Latin America--Economic conditions--1982-
Pan-Americanism.
Harvard subject headings:
America--Politics and government--20th century.
Economic forecasting--Latin America.
Global warming.
Latin America--Economic conditions--1982-
Latin America--Economic policy.
Pan-Americanism.
Representative government and representation--Latin America
World politics--1985-1995
Princeton subject headings: