Columbia subject headings:
Economic forecasting--United States.
United States--Economic conditions--1971-1981.
United States--Politics and government--1981-1989.
Harvard subject headings:
Economic forecasting--United States.
United States--Economic conditions--1971-1981.
United States--Politics and government--1981-1989.
Princeton subject headings:
Economic forecasting--United States.
United States--Economic conditions--1971-.
United States--Politics and government--1981-.