Catalog of Holdings

Study Report

Study Number: ZA-018-003-1-1-United States-NCSC-1970

Subject Area: Refernce Materials in Machine Readable Form

Bibliographic Citation: Dictionary of occupational titles, 1970, 1980 and 1990 Censuses codes crosswalk files.  [machine-readable data file] / National Crosswalk Service Center  [principal investigator(s)] / National Crosswalk Service Center  [distributor].

Date Accessioned: 7/25/2006

Number of Files Received: 3

Comments: These three crosswalk files are in DBF format. They were originally downloaded from the National Crosswalk Service Center(NCSC) ftp server. To learn more about NCSC services, please visit its web site.

Access Status: Unrestricted

Date Ordered: 4/10/2006

Documentation: Machine-readable only.

Abstract: This study has three DBF tables, DOTCEN80.DBF, DOTCEN90.DBF and CEN7080.DBF and one Microsoft Word document, CEN7080.DOC, which explains the structure and notes on the file construction for CEN7080.DBF. These crosswalk files list Dictionary of Occupational Titles (DOT) codes and 1970/1980/1990 Census Occupation codes. They can be downloaded from the National Crosswalk Service Center's ftp server at Users should check out that site, to see if other files and documentations are available.

Media/File Reports:

7373 (CD-Rom)
7374 (CD-Rom)
9002 (USB Flask Drive)
9003 (USB Flask Drive)
9004 (SSCC network drive)