Columbia subject headings:
Consumers--United States.
Social classes--United States.
Social status.
United States--Social life and customs--1971-
Harvard subject headings:
Consumers--United States
Social classes--United States
Social status.
United States--Social life and customs--1971-
Princeton subject headings:
Consumers--United States.
Social classes--United States.
Social status.
United States--Social life and customs--1971-