Columbia subject headings:
Public welfare--United States--Congresses.
United States--Politics and government--1945-1989--Congresses.
United States--Social conditions--1945---Congresses.
United States--Social policy--Congresses.
Welfare state--Congresses.
Harvard subject headings:
Public welfare--United States--Congresses
United States--Politics and government--1945-1989--Congresses.
United States--Social conditions--1945---Congresses.
United States--Social policy--Congresses.
Welfare state--Congresses.
Princeton subject headings:
Public welfare--United States--Congresses.
United States--Politics and government--1945-1989--Congresses.
United States--Social conditions--1945---Congresses.
United States--Social policy--Congresses.
Welfare state--Congresses.