Columbia subject headings:
Economic assistance, Domestic--United States.
Public welfare--United States.
United States--Social policy.
Welfare state.
Harvard subject headings:
Economic assistance, Domestic--United States.
Public welfare--United States
United States--Social policy.
Welfare state.
Princeton subject headings:
Economic assistance, Domestic--United States.
Public welfare--United States.
United States--Social policy.
Welfare state.