Columbia subject headings:
Coffee industry--Venezuela--Táchira--History--19th century.
Income distribution--Venezuela--Táchira--History--19th century.
Poverty--Venezuela--Táchira--History--19th century.
Táchira (Venezuela)--Economic conditions.
Wealth--Venezuela--Táchira--History--19th century.
Harvard subject headings:
Coffee industry--Venezuela--Táchira--History--19th century.
Income distribution--Venezuela--Táchira--History--19th century.
Poverty--Venezuela--Táchira--History--19th century.
Táchira (Venezuela)--Economic conditions.
Wealth--Venezuela--Táchira--History--19th century.
Princeton subject headings:
Coffee industry--Venezuela--Táchira--History--19th century.
Income distribution--Venezuela--Táchira--History--19th century.
Poverty--Venezuela--Táchira--History--19th century.
Táchira (Venezuela)--Economic conditions.
Wealth--Venezuela--Táchira--History--19th century.