Columbia subject headings:
Hazardous waste site remediation--Law and legislation--United States.
Recycling (Waste, etc.)--Law and legislation--United States.
Waste disposal in the ground--Law and legislation--United States.
Harvard subject headings:
Hazardous waste site remediation--Law and legislation--United States.
Recycling (Waste, etc.)--Law and legislation--United States.
Waste disposal in the ground--Law and legislation--United States.
Princeton subject headings:
Hazardous waste site remediation--Law and legislation--United States.
Recycling (Waste, etc.)--Law and legislation--United States.
Waste disposal in the ground--Law and legislation--United States.