Columbia subject headings:
Fishery law and legislation--United States.
Fishery management--Environmental aspects--United States.
Fishes--Conservation--Environmental aspects--United States.
Harvard subject headings:
Fishery law and legislation--United States.
Fishery management--Environmental aspects--United States.
Fishes--Conservation--Environmental aspects--United States.
Princeton subject headings:
Fishery law and legislation--United States.
Fishery management--Environmental aspects--United States.
Fishes--Conservation--Environmental aspects--United States.