Columbia subject headings:
Aluminum industry and trade--Guinea.
Aluminum industry and trade.
Bauxite--Guinea.
International business enterprises.
Harvard subject headings:
Aluminum industry and trade--Guinea.
Aluminum industry and trade.
Bauxite--Guinea.
International business enterprises.
Princeton subject headings:
Aluminum industry and trade--Guinea.
Bauxite--Guinea.
Developing countries--Foreign economic relations.
International business enterprises.