2006 tax return filing season and the IRS budget for fiscal year 2007 : hearing before the Subcommittee on Oversight of the Committee on Ways and Means, U.S. House of Representatives, One Hundred Ninth Congress, second session, April 6, 2006.
Washington : U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O., 2006.