Columbia subject headings:
Geochemistry--Congresses.
Ocean-atmosphere interaction--Congresses.
Seawater--Composition--Congresses.
Harvard subject headings:
Geochemistry--Congresses
Ocean-atmosphere interaction--Congresses
Seawater--Composition--Congresses.
Princeton subject headings:
Geochemistry--Congresses.
Ocean-atmosphere interaction--Congresses.
Seawater--Composition--Congresses.