Columbia subject headings:
Alcoholism--Social aspects--Argentina.
Children of the rich--Argentina--Buenos Aires (Province)
Drug abuse--Social aspects--Argentina.
Teenagers--Alcohol use--Argentina.
Teenagers--Argentina--Buenos Aires (Province)
Teenagers--Drug use--Argentina.
Harvard subject headings:
Alcoholism--Social aspects--Argentina.
Children of the rich--Argentina--Buenos Aires (Province)
Drug abuse--Social aspects--Argentina.
Teenagers--Alcohol use--Argentina.
Teenagers--Argentina--Buenos Aires (Province)
Teenagers--Drug use--Argentina.
Princeton subject headings:
Alcoholism--Social aspects--Argentina.
Children of the rich--Argentina--Buenos Aires (Province).
Drug abuse--Social aspects--Argentina.
Teenagers--Alcohol use--Argentina.
Teenagers--Argentina--Buenos Aires (Province).
Teenagers--Drug use--Argentina.