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