Columbia subject headings:
Harvard subject headings:
Coapa (Mexico City, Mexico)--Description and travel.
Coapa (Mexico City, Mexico)--History.
Coapa (Mexico City, Mexico)--Social life and customs.
Coapa (Tlalpan, Mexico)--History.
Princeton subject headings:
Coapa (Mexico City, Mexico)--Description and travel.
Coapa (Mexico City, Mexico)--History.
Coapa (Mexico City, Mexico)--Social life and customs.