Columbia subject headings:
Drug abuse and crime.
Drug control--United States.
Organized crime.
United States--Foreign relations.
United States--Politics and government.
Harvard subject headings:
Drug abuse and crime
Drug control--United States
Drug traffic--Government policy--United States.
Organized crime
United States--Foreign relations.
United States--Politics and government.
Princeton subject headings:
Drug abuse and crime.
Drug control--United States.
Drug traffic--Government policy--United States.
Organized crime.
United States--Foreign relations.
United States--Politics and government.