"Political science." . . . . "United States. Congress." . . "United States. Congress" . "Law United States Periodicals." . . "Law." . . "William S. Hein & Company." . . "United States" . . "United States." . . . . . . . . . . "Congressional record"@en . . . . "Congressional record : proceedings and debates of the ... Congress" . . "Congressional record : proceedings and debates of the ... Congress"@en . . . "Congressional record appendix" . . "Congressional record proceedings and debates of the ... Congress"@en . . . . "Electronic journals"@en . . . "Periodicals"@en . "Periodicals" . . . . . . . . .