Population Index, Vol. 53, No. 2, Summer 1987. Princeton, New Jersey. Software that has been specifically developed to perform demographic analyses on both microcomputers and mainframes is reviewed. The emphasis is on those programs with wide distribution.
Information is included on the addresses of the distributors of the software packages and programs.
3718 Locust Walk, Philadelphia, PA 19104. D.C. In Eng. The file structure is hierarchical, and the records are sorted by level of geographic hierarchy. Summaries are provided in a hierarchical sequence for state, county, voting districts, and geographic areas comprising voting districts. D.C. In Eng.