Columbia subject headings:
Chile--Economic conditions--Statistics.
Chile--Social conditions--Statistics.
Economic indicators--Chile.
Social indicators--Chile.
Harvard subject headings:
Chile--Economic conditions--Statistics.
Chile--Social conditions--Statistics.
Economic indicators--Chile.
Social indicators--Chile.
Princeton subject headings:
Chile--Economic conditions--Statistics.
Chile--Social conditions--Statistics.
Economic indicators--Chile.
Social indicators--Chile.
Statistics.