1990 census of population and housing
Subtitle: Subject summary tape file (SSTF) 20 : journey to work in the United States
Edition: Version 1.0].
Publisher: U.S. Dept. of Commerce, Bureau of the Census, Data User Services Division
Published: 1995
Place of publication: Washington, DC
Format: [computer file] :
Subjects: Commuting; Statistics; Databases; Census, 1990
Other titles: Subject summary tape file (SSTF) 20; Journey to work in the United States
Work titles: Census of population and housing (1990) Subject summary tape file (SSTF) 20
Description: Contains population-related data on commuting based on responses to the 1990 census.
Notes: Title from disc label.

"U.S. and regions, divisions, states, MSA/CMSA/CMSA/PMSA."

Hierarchical file structure.

Shipping list no.: 96-0018-E.

"Issued November 1995."

ISO 9660 format.

"CD90SSTF20."

System requirements: Computer system capable of using a CD-ROM drive; 640K RAM; if IBM PC or compatible, requires MS-DOS 3.3 or higher, DOS file manager software (e.g., Microsoft CD-ROM Extensions 2.0 or higher); if system other than IBM PC or compatible (such as Apple Macintosh), requires appropriate retrieval software for ISO 9660 CD-ROMs (software included on the disk will run only on an MS-DOS PC); CD-ROM drive.

Disc characteristics: CD-ROM.

Written in dBase and ASCII formats.