Brunswick, NJ : Geolytics, [2003]
Call#: Van Pelt Video Collection; ask at Circulation Desk. DVD HA201 2000 .C463 2003

The Neighborhood Change Database (NCDB) cantains social, demographic, economic, and housing data on census trarcts in the United States for 2970, 1980, 1990, and 2000. A powerful feature of the NCDB is its ability to match tracts across all four  years, enabling users to examine changing tract characteristics between 1970 and 2000.