Columbia subject headings:
Criminal justice, Administration of--United States.
Drug abuse and crime--United States.
Drug abuse--United States--Prevention.
Drug control--United States.
Drug traffic--United States.
Harvard subject headings:
Princeton subject headings:
Criminal justice, Administration of--United States.
Drug abuse and crime--United States.
Drug abuse--United States--Prevention.
Drug control--United States.
Drug traffic--United States.