Exploring drug gangs' ever-evolving tactics to penetrate the border and the federal government's ability to stop them : hearing before the Ad Hoc Subcommittee on Disaster Recovery and Intergovernmental Affairs of the Committee on Homeland Security and Governmental Affairs, United States Senate, One Hundred Twelfth Congress, first session, March 31, 2011.
Imprint
Washington : U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O., 2012.
