Columbia subject headings:
Harvard subject headings:
Ethiopia--History--1889-1974.
Ethiopia--Kings and rulers--Biography.
Ethiopia--Politics and government--1889-1974.
Haile Selassie I, Emperor of Ethiopia, 1892-1975.
Princeton subject headings:
Ethiopia--Kings and rulers--Biography.
Haile Selassie I, Emperor of Ethiopia, 1892-1975.