Columbia subject headings:
Employment stabilization--United States.
Industrial organization--United States.
Industries--United States--Location.
Urban policy--United States.
Harvard subject headings:
Employment stabilization--United States.
Industrial location--United States
Industrial location.
Industrial organization--United States.
Urban policy--United States
Princeton subject headings:
Employment stabilization--United States.
Industrial location--United States.
Industrial organization--United States.
Urban policy--United States.