CAB Sunset Seminar : future administration of the international aviation functions of the CAB ; proceedings of a seminar held at the National Academy of Sciences, Washington, D.C., March 2-3, 1983 / sponsored by the U.S. Department of Transportation in cooperation with the Transportation Research Board
CAB Sunset Seminar : future administration of the international aviation functions of the CAB ; proceedings of a seminar held at the National Academy of Sciences, Washington, D.C., March 2-3, 1983 / sponsored by the U.S. Department of Transportation in cooperation with the Transportation Research Board