Columbia subject headings:
Harvard subject headings:
Architecture--Conservation and restoration--Mexico--Mexico City.
Buildings--Remodeling for other use--Mexico--Mexico City.
Fundación Herdez (México)--History.
Mexico City (Mexico)--Buildings, structures, etc.
Mexico City (Mexico)--History
Princeton subject headings:
Architecture--Conservation and restoration--Mexico--Mexico City.
Buildings--Remodeling for other use--Mexico--Mexico City.
Fundación Herdez (México)--History.
Mexico City (Mexico)--Buildings, structures, etc.
Mexico City (Mexico)--History.