Freight rail security actions have been taken to enhance security, but the federal strategy can be strengthened and security efforts better monitored : report to Congressional requesters /Format: [electronic resource] :
Publisher: [Washington, D.C.] : U.S. Govt. Accountability Office,
Date: [2009] This title can be found in 1 Iowa libraries.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.