Columbia subject headings:
Crime prevention--United States.
Drug abuse and crime--United States.
Drug abuse--United States--Prevention.
Drug control--United States--Citizen participation.
Harvard subject headings:
Crime prevention--United States
Drug abuse and crime--United States
Drug abuse--United States--Prevention
Drug control--United States--Citizen participation.
Princeton subject headings:
Crime prevention--United States.
Drug abuse and crime--United States.
Drug abuse--United States--Prevention.
Drug control--United States--Citizen participation.