Columbia subject headings:
Harvard subject headings:
Age and employment--United States--Congresses.
Age and employment--United States.
Age discrimination in employment--United States--Congresses.
Age discrimination in employment--United States.
Electronic industry workers--United States--Congresses.
Electronic industry workers--United States.
Princeton subject headings:
Age and employment--United States--Congresses.
Age discrimination in employment--United States--Congresses.
Electronic industry workers--United States--Congresses.