Columbia subject headings:
Chemical plants--Waste disposal--Health aspects--New York (State)--Niagara Falls.
Environmental toxicology--New York (State)--Niagara Falls.
Love Canal Chemical Waste Landfill (Niagara Falls, N.Y.)
Pollution--New York (State)--Niagara Falls.
Harvard subject headings:
Chemical plants--Waste disposal--Health aspects--New York (State)--Niagara Falls (N.Y. and Ont.)
Environmental toxicology--New York (State)--Niagara Falls (N.Y. and Ont.)
Love Canal Chemical Waste Landfill (Niagara Falls, N.Y.)
Pollution--New York (State)--Niagara Falls (N.Y. and Ont.)
Waste disposal sites--New York (State)--Niagara Falls (N.Y. and Ont.)
Princeton subject headings: