Columbia subject headings:
Nigeria--History--Civil War, 1967-1970--Foreign public opinion.
Nigeria--History--Civil War, 1967-1970--Propaganda.
Nigeria--History--Civil War, 1967-1970--Public opinion.
Harvard subject headings:
Princeton subject headings:
Nigeria--History--Civil War, 1967-1970--Foreign public opinion.
Nigeria--History--Civil War, 1967-1970--Propaganda.
Nigeria--History--Civil War, 1967-1970--Public opinion.