TY - BOOK ED - United States TI - The Internal Revenue Service's use of private debt collection companies to collect federal income taxes: hearing before the Committee on Ways and Means, U.S. House of Representatives, One Hundred Tenth Congress, first session, May 23, 2007 PY - 2008/// CY - Washington PB - U.S. G.P.O., For sale by the Supt. of Docs., U.S. G.P.O. KW - United States KW - Internal Revenue Service KW - Rules and practice KW - Local KW - Tax collection KW - Tax administration and procedure KW - Contracting out N1 - Shipping list no.: 2009-0108-P; "Serial no. 110-43."; Includes bibliographical references ER -