Protecting America's critical infrastructure : how secure are government computer systems? : hearing before the Subcommittee on Oversight and Investigations of the Committee on Energy and Commerce, House of Representatives, One Hundred Seventh Congress, first session, April 5, 2001.

General noteDistributed to some depository libraries in microfiche.
General noteShipping list no.: 2001-0261-P.
General note"Serial no. 107-13."
Bibliography noteIncludes bibliographical references.
LCCN 2001387955
ISBN0160658772
Technical rpt numberSerial no. 107-13 (United States. Congress. House. Committee on Energy and Commerce)
GPO item number1019-A-01
GPO item number1019-B-01 (MF)
Govt. docs number Y 4.C 73.8:107-13