Resilient communications
Subtitle: current challenges and future advancements : hearing before the Subcommittee on Emergency Preparedness, Response and Communications of the Committee on Homeland Security, House of Representatives, One Hundred Twelfth Congress, second session, September 12, 2012
Publisher: U.S. Government Printing Office
Published: 2013
Place of publication: Washington
Language: eng
Number of pages: 54
Subjects: Emergency communication systems; Civil defense warning systems; Natural disaster warning systems; United States. Department of Homeland Security. National Protection and Programs Directorate; United States
Notes: Shipping list no.: 2013-0322-P.

"Serial no. 112-116."