Columbia subject headings:
Antarctica--International status.
Marine resources conservation--Antarctica.
Marine resources conservation--Law and legislation--Antarctica.
Natural resources--Antarctica.
Harvard subject headings:
Antarctica--International status.
Marine resources conservation--Antarctica.
Marine resources conservation--Law and legislation--Antarctica.
Natural resources--Antarctica.
Princeton subject headings:
Antarctica--International status.
Marine resources conservation--Antarctica.
Marine resources conservation--Law and legislation--Antarctica.
Natural resources--Antarctica.