Columbia subject headings:
Constitutional law--United States.
Federal government.
United States--Politics and government.
United States. Constitution.
Video recordings for the hearing impaired.
Harvard subject headings:
Constitutional law--United States
Federal government--United States
United States--Politics and government
United States. Constitution
Princeton subject headings:
Constitutional law--United States.
Federal government.
United States--Politics and government.
United States. Constitution
Video recordings for the hearing impaired.
Video recordings.