Columbia subject headings:
Harvard subject headings:
Internet fraud--United States.
Older consumers--Crimes against--United States.
Older people--Abuse of--United States.
Telemarketing--Corrupt practices--United States.
Princeton subject headings:
Internet fraud--United States.
Older consumers--Crimes against--United States.
Older people--Abuse of--United States.
Telemarketing--Corrupt practices--United States.