Columbia subject headings:
Civil society--Mexico--History--19th century.
Education--Mexico--History--19th century.
Mexico--History--19th century.
Mexico--Social life and customs--19th century.
Harvard subject headings:
Civil society--Mexico--History--19th century.
Education--Mexico--History--19th century.
Mexico--History--19th century
Mexico--Social life and customs--19th century.
Princeton subject headings:
Civil society--Mexico--History--19th century.
Education--Mexico--History--19th century.
Mexico--History--19th century.
Mexico--Social life and customs--19th century.