Columbia subject headings:
Equal pay for equal work--Congresses.
Equal pay for equal work--Law and legislation--Congresses.
Sex discrimination in employment--Congresses.
Sex discrimination in employment--Law and legislation--Congresses.
Harvard subject headings:
Equal pay for equal work--Congresses.
Equal pay for equal work--Law and legislation--Congresses.
Equal pay for equal work.
Sex discrimination in employment--Congresses.
Sex discrimination in employment--Law and legislation--Congresses.
Sex discrimination in employment.
Princeton subject headings:
Equal pay for equal work--Congresses.
Equal pay for equal work--Law and legislation--Congresses.
Sex discrimination in employment--Congresses.
Sex discrimination in employment--Law and legislation--Congresses.