Supply chain security : DHS could improve cargo security by periodically assessing risks from foreign ports : report to congressional requesters.

Bibliographic Details
Format: Government Document eBook
Language:English
Published: [Washington, D.C.] : United States Government Accountability Office, 2013.
Subjects:
Online Access:https://purl.fdlp.gov/GPO/gpo44813
http://purl.fdlp.gov/GPO/gpo44813
Description
Item Description:Title from title screen (viewed Dec. 30, 2013).
"September 2013."
"GAO-13-764."
Physical Description:1 online resource (ii, 46 pages) : color illustrations, color map
Bibliography:Includes bibliographical references.