Here are entered general works on urban community development and works limited to urban community development in regions, counties, states, etc. Works on community development in individual cities, city regions, or metropolitan areas are entered under the heading Community development with local subdivision.
Here are entered general works on cities in which the population and economic activity have declined. This heading may be divided geographically by names of individual regions, countries, states, etc. Works on the decline of specific cities are entered under the heading for the city with subdivisions such as --Economic conditions; --Population, etc., as appropriate.
Here are entered works on densely populated, usually deteriorating, central areas of large cities, inhabited predominantly by poor people, often of a specific ethnic group, and on the social and economic problems of these areas.
Here are entered general works on cities in which the population and economic activity have declined. This heading may be divided geographically by names of individual regions, countries, states, etc. Works on the decline of specific cities are entered under the heading for the city with subdivisions such as --Economic conditions; --Population, etc., as appropriate.
