Columbia subject headings:
Investments, Foreign (International law)
Investments, Foreign--Law and legislation.
Harvard subject headings:
Commercial treaties.
International economic relations
Investments, Foreign--Law and legislation.
Investments, Foreign.
Investments--Law and legislation
Princeton subject headings:
Commercial treaties.
International economic relations.
Investments, Foreign (International law)
Investments, Foreign--Law and legislation.
Investments, Foreign.
Investments--Law and legislation.