. . . . . . . . "Nomination of Karl Smith Bowers hearing before the Committee on Environment and Public Works, United States Senate, Ninety-fifth Congress, second session, on the nomination of Karl Smith Bowers to be Federal Highway Administrator, August 11, 1978"@en . "Nomination of Karl Smith Bowers : hearing before the Committee on Environment and Public Works, United States Senate, Ninety-fifth Congress, second session, on the nomination of Karl Smith Bowers to be Federal Highway Administrator, August 11, 1978" . . . . . . . . .