This article suggests that there are three principal sources of metropolitan population decline: the declining birth rate, the reversal of rural-to-urban migration, and inter-metropolitan migration. (Author/AM)

All through the 1970-1980 decade, growth of population took place in the rural and small town areas of the United States where very little had occurred in earlier recent decades. In general, the trend can be viewed as one that was primarily socially motivated but facilitated by improved rural economic conditions. By contrast, in the first 3 years…

This handbook offers information on population dynamics. The population data resource is intended for use by journalists, policymakers, teachers, high school and college students, libraries, advertising agencies, and family planning groups. The document is presented in 12 sections. Section I introduces demography, explains the purpose and scope of…