Evolving threats to the homeland :  hearing before the Committee on Homeland Security and Governmental Affairs, United States Senate, One Hundred Fifteenth Congress, second session, September 13, 2018. 

 - 1 online resource (iii, 75 pages) :  illustration. 
 - S. hrg. ;  115-588 .
 - United States.  Congress.  Senate.  S. hrg. ;  115-588. .
<br/><br/> CRDP Program record. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Terrorism--Prevention.--United States<br/>Cyberterrorism--Prevention.--United States<br/>Electromagnetic pulse.<br/>Magnetic anomalies.<br/>Risk management--United States.<br/>Emergency management--United States.<br/>Cyberinfrastructure--Security measures--United States.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Legislative hearings.
<br/><br/><label>LC Class. No.: </label>KF26  / .H63 2018n 
<br/><br/><label>GPO Item No.: </label>1037-D (online) 
<br/><br/><label>Gov. Doc. Class. No.: </label>Y 4.G 74/9:S.HRG.115-588