Columbia subject headings:
Marine pollution--Law and legislation--East Asia--Congresses.
Marine resources conservation--East Asia--International cooperation--Congresses.
Marine resources development--East Asia--International cooperation--Congresses.
Maritime law--East Asia--Congresses.
Harvard subject headings:
Marine pollution--Law and legislation--East Asia--Congresses.
Marine resources conservation--East Asia--International cooperation--Congresses.
Marine resources development--East Asia--International cooperation--Congresses.
Maritime law--East Asia--Congresses.
Princeton subject headings:
Marine pollution--Law and legislation--East Asia--Congresses.
Maritime law--East Asia--Congresses.