Columbia subject headings:
Business enterprises--United States--Congresses.
Manpower policy--United States--Congresses.
Harvard subject headings:
Business enterprises--United States--Congresses.
Industrial policy--United States
Labor policy--United States
Manpower policy--United States
Manpower policy--United States--Congresses
Princeton subject headings:
Business enterprises--United States--Congresses.
Manpower policy--United States--Congresses.