Columbia subject headings:
Biotechnology industries--Law and legislation--United States.
Biotechnology industries--Law and legislation.
Environmental law, International.
Environmental law--United States.
Harvard subject headings:
Biotechnology industries--Law and legislation--United States.
Biotechnology industries--Law and legislation.
Environmental law, International.
Environmental law--United States
Princeton subject headings:
Biotechnology industries--Law and legislation--United States.
Biotechnology industries--Law and legislation.
Environmental law, International.
Environmental law--United States.