Columbia subject headings:
Feminism--United States--History--20th century.
Sex discrimination against women--United States--History--20th century.
Women's rights--United States--History--20th century.
Women--Legal status, laws, etc.--United States--History--20th century.
Harvard subject headings:
Feminism--United States--History--20th century
Sex discrimination against women--United States--History--20th century.
Women's rights--United States--History--20th century
Women--Legal status, laws, etc.--United States--History--20th century.
Princeton subject headings:
Feminism--United States--History--20th century.
Sex discrimination against women--United States--History--20th century.
Women's rights--United States--History--20th century.
Women--Legal status, laws, etc.--United States--History--20th century.