Columbia subject headings:
Debts, Public--Law and legislation--United States.
Income tax--Law and legislation--United States.
Taxation--Law and legislation--United States.
United States--Appropriations and expenditures.
United States--Economic policy--1993-2001.
Harvard subject headings:
Debts, Public--Law and legislation--United States
Income tax--Law and legislation--United States.
Taxation--Law and legislation--United States
United States--Appropriations and expenditures.
United States--Economic policy--1993-2001.
Princeton subject headings: