Columbia subject headings:
Families--Economic aspects.
Housewives--Economic conditions.
Rural women--Economic conditions.
Wages--Housewives.
Wives--Economic conditions.
Women--Economic conditions.
Women--Employment.
Harvard subject headings:
Housewives--Economic conditions.
Wages--Housewives.
Women--Economic conditions.
Women--Employment.
Princeton subject headings:
Families--Economic aspects.
Housewives--Economic conditions.
Rural women--Economic conditions.
Wages--Housewives.
Wives--Economic conditions.
Women--Economic conditions.
Women--Employment.