18 years later : the state of homeland security after 9/11 : field hearing before the Committee on Homeland Security and Governmental Affairs, United States Senate, One Hundred Sixteenth Congress, first session, September 9, 2019.

Bibliographic Details
Corporate Author:	United States. Congress. Senate. Committee on Homeland Security and Governmental Affairs (Author)
Format:	Government Document eBook
Language:	English
Published:	Washington : U.S. Government Publishing Office, 2021.
Series:	S. hrg. ; 116-397
Subjects:	September 11 Terrorist Attacks, 2001. National security > United States. Terrorism > United States > Prevention. United States. > Department of Homeland Security. National security. Terrorism > Prevention. United States. Legislative hearings.
Online Access:	https://purl.fdlp.gov/GPO/gpo150600

Description
Physical Description:	1 online resource (iii, 66 pages) : illustrations.
Bibliography:	Includes bibliographical references.