Columbia subject headings:
Legislative hearings--United States--Indexes.
United States. Congress. House--Committees--Indexes.
Harvard subject headings:
Legislative hearings--United States--Indexes.
United States. Congress. House--Committees--Indexes.
Princeton subject headings:
Government publications--United States--Indexes.
Indexes.
Legislative hearings--United States--Indexes.
United States--Politics and government--Indexes.
United States. Congress. House--Committees--Indexes.