Columbia subject headings:
Consumer goods--Mexico--Mexico City--History--20th century.
Consumption (Economics)--Mexico--Mexico City--History--20th century.
Cost and standard of living--Mexico--Mexico City--History--20th century.
Harvard subject headings:
Consumption (Economics)--Mexico--Mexico City--History--20th century.
Families--Mexico--Mexico City--Finance--History--20th century.
Income--Mexico--Mexico City--History--20th century.
Princeton subject headings:
Consumption (Economics)--Mexico--Mexico City--History--20th century.
Families--Mexico--Mexico City--Finance--History--20th century.
Income--Mexico--Mexico City--History--20th century.