Columbia subject headings:
Harvard subject headings:
Economic forecasting--United States.
Employment forecasting--United States.
Job hunting--United States
Occupations--United States
United States--Economic conditions--1981-2001.
Princeton subject headings:
Economic forecasting--United States.
Employment forecasting--United States.
Job hunting--United States.
Occupations--United States.
United States--Economic conditions--1981-2001.