Actions for To require the Civil Aeronautics Board to grant certain intrastate air carriers the right to provide interline service with interstate carriers : hearings before the Subcommittee on Aviation of the Committee on Public Works and Transportation, House of Representatives, Ninety-fourth Congress, second session on H.R. 10560, to amend the Federal Aviation Act of 1958 to require the Civil Aeronautics Board to issue certificates of public convenience and necessity under certain circumstances, March 3 and May 4, 1976