Columbia subject headings:
Bolivia--Politics and government--1879-1938.
Presidents--Bolivia--Biography.
Siles, Hernando, 1882-1942.
Harvard subject headings:
Bolivia--Politics and government--1879-1938.
Presidents--Bolivia--Biography
Siles, Hernando, 1882-1942.
Princeton subject headings:
Bolivia--History--1879-1938.
Politicians--Bolivia--Biography.
Presidents--Bolivia--Biography.
Siles, Hernando, 1882-1942.