Columbia subject headings:
Aluminum industry and trade--History.
Bauxite--History.
Cartels--History.
International business enterprises--History.
Harvard subject headings:
Aluminum industry and trade--History.
Bauxite--Economic aspects--Developing countries.
Trusts, Industrial--History.
Princeton subject headings:
Aluminum industry and trade--History.
Bauxite--History.
Cartels--History.
International business enterprises--History.