Columbia subject headings:
Harvard subject headings:
Feminism--United States--History.
Right and left (Political science)--United States--History.
Sex--Social aspects--United States.
Social change--United States
United States--Politics and government--2009-2017.
Princeton subject headings:
Feminism--United States--History.
Right and left (Political science)--United States--History.
Sex--Social aspects--United States.
Social change--United States.
United States--Politics and government--2009-.