Columbia subject headings:
Industrial policy--United States--Congresses.
Trade regulation--United States--Congresses.
United States--Economic policy--Congresses.
Harvard subject headings:
Industrial policy--United States--Congresses
Trade regulation--United States--Congresses
United States--Economic policy--Congresses.
Princeton subject headings:
Industrial policy--United States--Congresses.
Trade regulation--United States--Congresses.
United States--Economic policy--Congresses.