1990 census of population. characteristics of the Black population. Subject summary tape file (SSTF) 21 :

Contains sample data weighted to represent the total Black population; 100-percent counts and unweighted sample counts for total persons and total housing units.

Bibliographic Details
Uniform Title:	Census of population, 1990.
Corporate Author:	United States. Bureau of the Census. Administrative and Customer Services Division
Format:	Government Document Software eBook
Published:	Washington, DC : U.S. Dept. of Commerce, Bureau of the Census, Administrative and Customer Services Division, [1996-]
Edition:	[Ver. 1.0].
Subjects:	African Americans > Population > Statistics > Databases. United States > Population > Statistics > Databases. United States > Census, 1990 > Databases.

Description
Summary:	Contains sample data weighted to represent the total Black population; 100-percent counts and unweighted sample counts for total persons and total housing units.
Item Description:	Title from disc label. Shipping list number: 96-0066-E (Discs B-C). "Issued August 1996." "CD90SSTF21A."--disk. "CD90SSTF21B"--Disc B; "CD90SSTF21C"--Disc C. Computer file.
Physical Description:	computer laser optical disks ; 4 3/4 in.
Format:	System requirements: PC-compatible computer; 520K RAM; CD-ROM reader installed with MSCDEX.EXEC.2.0 or later. Disc characteristics: CD-ROM. Written in dBase format.