Columbia subject headings:
Harvard subject headings:
Drug control.
Drugs of abuse--Law and legislation--Criminal provisions.
Narcotic laws--Criminal provisions.
Psychotropic drugs--Law and legislation--Criminal provisions.
Princeton subject headings:
Drug traffic.
Drugs of abuse--Law and legislation--Criminal provisions.
Narcotic laws.
Psychotropic drugs--Law and legislation.
United Nations Convention against Illicit Traffic in Narcotic Drugs and Psychotropic Substances