Information security : software change controls at the Department of Transportation / United States General Accounting Office, Accounting and Information Management Division.

Portion of title Software change controls at the Department of Transportation
General note"B-285549."
General note"GAO/AIMD-00-193R."
General note"June 30, 2000"--P. [1].
General notePaper version available from the General Accounting Office.
General noteTitle from title screen.
General noteGPO Cataloging Record Distribution Program (CRDP).
Technical detailsMode of access: Internet from the GPO Access web site. Address as of 02/12/01: http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=gao&docid=f:ai00193r.pdf; current access is available via PURL.
Technical detailsSystem requirements: Adobe Acrobat Reader.
Technical rpt numberB-285549
Technical rpt numberGAO/AIMD-00-193 R
GPO item number0546-D (online)
Govt. docs number GA 1.13:AIMD-00-193 R GAO/AIMD-00-193 R
Stock number163814 GAO (202) 512-6000 (Voice); (202) 512-6061 (Fax) paper copy