A collection of official U.S. government documents relating to the legislative history of the 1966 Department of Transportation Act, prepared by the Civil Aeronautics Board for the use of its own staff.Types of materials in the collection include: presidential messages; bills of the 89th Congress (House and Senate) in various stages of the legislative process; amendments; committee prints and hearings; a copy of Public Law 89-670; excerpts from the Congressional record; typed and signed Civil Aeronautics Board inter- and intra-office correspondence; memoranda and other miscellaneous documents.

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