Columbia subject headings:
Administrative agencies--United States.
Administrative procedure--United States.
Judicial review of administrative acts--United States.
Taxation--Law and legislation--United States.
Harvard subject headings:
Administrative agencies--United States
Administrative procedure--United States.
Judicial review of administrative acts--United States.
Taxation--Law and legislation--United States
Princeton subject headings:
Administrative agencies--United States.
Administrative procedure--United States.
Judicial review of administrative acts--United States.
Taxation--Law and legislation--United States.