Columbia subject headings:
Drug abuse and crime--United States.
Drug abuse and crime.
Drug traffic--United States.
Drug traffic.
Money laundering--United States.
Money laundering.
Harvard subject headings:
Drug abuse and crime
Drug abuse and crime--United States
Drug traffic
Drug traffic--United States
Money laundering--United States.
Money laundering.
Princeton subject headings:
Drug abuse and crime--United States.
Drug abuse and crime.
Drug traffic--United States.
Drug traffic.
Money laundering--United States.
Money laundering.