Emergency warning systems : ways to notify the public in the new era of homeland security : hearing before the Subcommittee on Emergency Preparedness and Response of the Select Committee on Homeland Security, House of Representatives, One Hundred Eighth Congress, second session, September 22, 2004

• Record Nr.: UNINA9910694048203321
• Descrizione fisica: 1 online resource (iv, 86 p.) : ill
• Soggetti: Civil defense warning systems - United States; Emergency communication systems - United States; National security - United States; Emergency management - United States; Crisis management - United States; Intergovernmental cooperation - United States
• Lingua di pubblicazione: Inglese
• Formato: Materiale a stampa
• Livello bibliografico: Monografia