Columbia subject headings:
Bolivia--Politics and government--20th century.
Chávez Ortiz, Ñuflo.
Harvard subject headings:
Bolivia--Politics and government--20th century.
Chávez Ortiz, Ñuflo.
Princeton subject headings:
Bolivia--Politics and government--20th century.
Chávez Ortiz, Ñuflo.
Revolutionaries--Bolivia--Biography.