Columbia subject headings:
Aeronautics and state--Canada--Case studies.
Government business enterprises--Canada--Case studies.
Independent regulatory commissions--Canada--Case studies.
Harvard subject headings:
Aeronautics and state--Canada--Case studies.
Government business enterprises--Canada--Case studies.
Independent regulatory commissions--Canada--Case studies.
Princeton subject headings:
Aeronautics and state--Canada--Case studies.
Government business enterprises--Canada--Case studies.
Independent regulatory commissions--Canada--Case studies.