Columbia subject headings:
Disasters--Economic aspects--Mexico--Mexico City Region.
Earthquakes--Economic aspects--Mexico--Mexico City Region.
Harvard subject headings:
Disasters--Economic aspects--Mexico--Mexico City Region.
Earthquakes--Economic aspects--Mexico--Mexico City Region.
Mexico City (Mexico)--History
Princeton subject headings:
Earthquakes--Mexico--Mexico City.
Mexico City (Mexico)--Earthquake, 1985.