Front cover image for Passenger rail security : enhanced federal leadership needed to prioritize and guide security efforts : testimony before the Committee on Commerce, Science, and Transportation, U.S. Senate

Passenger rail security : enhanced federal leadership needed to prioritize and guide security efforts : testimony before the Committee on Commerce, Science, and Transportation, U.S. Senate

Cathleen A. Berrick, United States Congress Senate Committee on Commerce, Science, and Transportation, United States Government Accountability Office
eBook, English, [2007]
U.S. Government Accountability Office, [Washington, D.C.], [2007]