Columbia subject headings:
Alessandri, Arturo, 1868-1950.
Chile--History--1824-1920.
Chile--History--1920-1970.
Harvard subject headings:
Alessandri, Arturo, 1868-1950.
Chile--History--1824-1920.
Chile--History--1920-1970
Princeton subject headings:
Alessandri, Arturo, 1868-1950.
Chile--History--1824-1920.
Chile--History--1920-1970.