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Critical infrastructure protection : multiple efforts to secure control systems are under way, but challenges remain : testimony before the Subcommittee on Emerging Threats, Cybersecurity, and Science and Technology, Committee on Homeland Security, House of Representatives /

Bibliographic Details
Main Author: Wilshusen, Gregory C.
Corporate Authors: United States. Congress. House. Committee on Homeland Security. Subcommittee on Emerging Threats, Cybersecurity, and Science and Technology, United States. Government Accountability Office
Format: Government Document eBook
Language:English
Published: [Washington, D.C.] : U.S. Govt. Accountability Office, [2007]
Series:Testimony ; GAO-08-119 T.
Subjects:
United States. > Department of Homeland Security > Rules and practice.
Emergency management > United States.
National security > United States.
Infrastructure (Economics) > United States.
Online Access:https://purl.fdlp.gov/GPO/LPS88024
Description
Item Description:Title from title screen (viewed on Nov. 15, 2007).
"For release ... October 17, 2007."
Paper version available from: U.S. Govt. Accountability Office, 441 G St., NW, Rm. LM, Washington, D.C. 20548.
Electronic resource.
Physical Description:11 pages : digital, PDF file.
Format:Mode of access: Internet. Address as of 11/15/07: http://www.gao.gov/new.items/d08119t.pdf ; current access available via PURL.
Bibliography:Includes bibliographical references.