Here are entered general works. Works on public officers of a particular jurisdiction are entered under the heading for the jurisdiction with subdivision Officials and employees, e.g. League of Nations--Officials and employees; United States--Officials and employees. --subdivision Officials and employees under names of countries, cities, etc.
Here are entered works on general relations between the mass media and public opinion, including the influence of the mass media on the formation of public opinion. Works on public opinion about the media are entered under the heading Mass media--Public opinion.