Columbia subject headings:
Harvard subject headings:
Home economics--United States--History--20th century.
Household employees--United States--History--20th century.
Housewives--United States--History--20th century.
Sexual division of labor--United States--History--20th century.
Social conflict--United States--History--20th century.
Princeton subject headings:
Home economics--United States--History--20th century.
Household employees--United States--History--20th century.
Housewives--United States--History--20th century.
Sexual division of labor--United States--History--20th century.
Social conflict--United States--History--20th century.