Columbia subject headings:
Economic forecasting--United States.
Social prediction.
Stagnation (Economics)
United States--Economic conditions--1971-1981.
United States--Social conditions--1960-1980.
Harvard subject headings:
Economic forecasting--United States.
Social prediction--United States.
Stagnation (Economics)
United States--Economic conditions--1971-1981.
United States--Social conditions--1960-1980.
Princeton subject headings:
Economic forecasting--United States.
Social prediction--United States.
Stagnation (Economics)
United States--Economic conditions--1971-1981.
United States--Social conditions--1960-.