Columbia subject headings:
Architecture--Mexico--Monterrey.
City planning--Mexico--Monterrey.
Zona Centro (Monterrey, Mexico)--History.
Harvard subject headings:
Architecture--Mexico--Monterrey--History.
Architecture--Mexico--Monterrey.
City planning--Mexico--Monterrey--History--20th century.
City planning--Mexico--Monterrey.
Monterrey (Mexico)--Buildings, structures, etc.
Zona Centro (Monterrey, Mexico)--History.
Princeton subject headings:
Architecture--Mexico--Monterrey Metropolitan Area.
City planning--Mexico--Monterrey Metropolitan Area.
Zona Centro (Monterrey, Mexico)--History.