Here are entered general works on predictions and conjectures of future trends and occurrences. General works on the concept of the future are entered under Future, The. --subdivision Forecasting under names of countries, cities, etc., and under subjects; also subdivision Forecasts under individual centuries, e.g. Twentieth century--Forecasts; and phrase headings for certain types of forecasting, e.g. Weather forecasting
Here are entered theoretical works on the relations among the nations of the world. Works on general political history and historical accounts of relations among nations are entered under World politics. Works on the foreign relations of an individual country are entered under the name of the country with the subdivision Foreign relations. --subdivisions Foreign relations and Foreign relations administration under names of regions, countries, and groups of countries
Here are entered works on nationals of one country performing farm labor in another country. Works on agricultural laborers who migrate from one section to another section of the same country are entered under Migrant agricultural laborers.
