Transportation: Economics and Public Policy

86th Congress agencies air carriers air lines air transport airports allocation apply authority basis billion cent chap charges Civil Aeronautics Board common carriers companies competition Congress consolidation contract carriers Court discrimination economic economies of scale enterprise facilities Federal Aviation Agency federal government financing firm fixed costs freight Government Printing Office highway industry intercity Interstate Commerce Act Interstate Commerce Commission issues labor legislation limited means ment metropolitan area minimum monopoly motor carriers motor transport National Transportation Policy natural monopolies oligopoly operating output ownership passenger perfect competition pipe lines port portation present price discrimination problem production public aid public policy public utilities rail railroads Railway rates regulation regulatory result revenue routes session Washington shipper structure supply taxes terminal tion traffic trans Transport Economics transport services transport system U.S. Government Printing United urban transportation users waterways York