Columbia subject headings:
Age discrimination--Law and legislation--United States.
Discrimination against people with disabilities--Law and legislation--United States.
Harvard subject headings:
Age discrimination--Law and legislation--United States--Congresses.
Discrimination against people with disabilities--Law and legislation--United States--Congresses.
Princeton subject headings:
Age discrimination--Law and legislation--United States.
Discrimination against people with disabilities--Law and legislation--United States.