Indexes information produced by or pertaining to the United States Congress from 1789 to the present. Provides full text for many titles, generally from the early 1990's to the present. Includes bills, laws, legislative histories, committee prints, House and Senate documents and reports, the Congressional Record, Code of Federal Regulations, and Federal Register. Includes full text of Congressional Research Service reports, (1916-present); full text of Congressional hearings, (1824-present); full text of Committee Prints, (1830-present); and full text of the Serial Set Collection with Maps, (1789-1969). For a complete description of contents, coverage, and update frequency, consult the online Help section.