Misuse of Patriot Act powers : the Inspector General's finding of improper use of the national security letters by the FBI : hearing before the Committee on the Judiciary, United States Senate, One Hundred Tenth Congress, first session, March 21, 2007.
Imprint
Washington : U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O., 2007.
