skos:altLabel | - CAB
- CAA
- Bureau of Air Commerce
- Civil Aeronautics
- Civil Aeronautics Administration
- Civil Aeronautics Authority
- Civil Aeronautics Board
- Civil Aeronautics Board (CAB)
- Federal Civil Aeronautics Administration
- Head of Civil Aeronautics Board
- U.S. Civil Aeronautics Board
- US Civil Aeronautics Board
- United States Civil Aeronautics Authority
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