Balancing security and commerce [electronic resource] : hearing before the Subcommittee on Infrastructure and Border Security of the Select Committee on Homeland Security, House of Representatives, One Hundred Eighth Congress, first session, June 16, 2003.
Imprint
Washington : U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O., 2005.
