Columbia subject headings:
Harvard subject headings:
Dictionaries, Polyglot.
Geochemistry--Dictionaries--Polyglot.
Geothermal resources--Dictionaries--Polyglot.
Hydrogeology--Dictionaries--Polyglot.
Princeton subject headings:
Dictionaries, Polyglot.
Geochemistry--Dictionaries--Polyglot.
Geothermal resources--Dictionaries--Polyglot.
Hydrogeology--Dictionaries--Polyglot.