Catalog of Holdings

Media/File Report

Census of population and housing, 1990 [United States]: public use microdata sample (B sample): 1 percent sample. [CD-ROM version].

AH-020-003-1-1-United States-USCEN-1990

Media Number: 7062

Media Type: CD-ROM

Media Format: High Sierra/ISO 9660 compatible

Date Purchased: 12/15/1995

Date Written: 10/27/1994

Comments: Part 1 of 2.

Position Filename Logical
Record
Length
Block Size Cards per
Observation
Number of
Records
Size File
Description
1 PUMSBXAA.TXT . 0 PUMS B sample 1 percent sample data for Alabama - Montana
  Comments: This is a dummy record for all the data files. AA refers to state name abbreviation.
2 \DOCUMENT . 0 Document files
  Comments: A data dictionary file and various code lists are listed under this subdirectory.
3 \SAS\PUMS.SAS . 0 SAS statements file
  Comments: This SAS statement file can be modified to read data files.
4 \TOOLS . 0 program files
  Comments: Under \TOOLS\PUMAS is PUMA2DSK.EXE which allows users to copy records for individual Public Use Microdata Area (PUMAs) to disk. Refer to PUMSB.DOC in the same directory for PUMA codes. More programs are listed under \TOOLS\QUICKTAB.