"Library of Congress. Legislative Reference Service." . . "United States. Congress. Senate. Committee on Government Operations." . . "United States." . . . . . . . . . . . . . . . "Index to the reports of the Commission on Organization of the Executive Branch of the Government and to supporting Task Force reports"@en . . . . . . . . "Indexes"@en . . . . "Executive departments United States Indexes." . . "United States. Commission on Organization of the Executive Branch of the Government (1947-1949)" . . "Executive departments." . . . .