Columbia subject headings:
Child labor--United States.
Industrial welfare--United States.
National Consumers' League--History.
Working class women--United States--History.
Working-women's clubs--United States--History.
Harvard subject headings:
Princeton subject headings:
Child labor--United States.
Industrial welfare--United States.
National Consumers' League--History.
Working class women--United States--History.
Working-women's clubs--United States--History.