Columbia subject headings:
Lebanon--History--1946-1975.
Lebanon--History--Civil War, 1975-1990.
Harvard subject headings:
Lebanon--History--1946-1975
Lebanon--History--1946-1975.
Lebanon--History--Civil War, 1975-1990
Princeton subject headings:
Lebanon--History--1946-1975.
Lebanon--History--Civil War, 1975-1990.