//-->
Airports and congestion. A problem of misplaced subsidies
Eckert, Ross D., (1972)
Airports and the law
Rhyne, Charles S., (1979)
Airport and airway tax measures : hearing before the Subcommittee on Taxation and Debt Management of the Committee on Finance, United States Senate, Ninety-seventh Congress, first session, on S. 1047 and S. 1272, July 27, 1981
(1981)