Columbia subject headings:
Businesswomen--United States--Biography.
Cosmetics industry--United States--Biography.
Rubinstein, Helena, 1870-1965.
Harvard subject headings:
Businesswomen--United States--Biography.
Cosmetics industry--United States--Biography.
Rubinstein, Helena, 1870-1965.
Princeton subject headings:
Businesswomen--United States--Biography.
Cosmetics industry--United States--Biography.
Rubinstein, Helena, 1870-1965.