Columbia subject headings:
Groundwater--Pollution--Experiments.
Organochlorine compounds--Environmental aspects--Experiments.
Porous materials--Experiments.
Solvents--Environmental aspects--Experiments.
Harvard subject headings:
Princeton subject headings:
Groundwater--Pollution--Experiments.
Organochlorine compounds--Environmental aspects--Experiments.
Porous materials--Experiments.
Solvents--Environmental aspects--Experiments.