Columbia subject headings:
Architecture, Domestic--Mexico--Mexico City--Designs and plans.
Architecture--Mexico--History--21st century--Designs and plans.
Low-income housing--Mexico--Mexico City.
Old age homes.
Older people--Dwellings--Mexico--Mexico City.
Harvard subject headings:
Princeton subject headings:
Architecture, Domestic--Mexico--Mexico City--Designs and plans.
Architecture, Modern--Mexico--21st century--Designs and plans.
Low-income housing--Mexico--Mexico City.
Old age homes.
Older people--Mexico--Mexico City--Dwellings.