IRB 2011-14 (Rev. April 4, 2011) - IRS.gov
Apr 4, 2011 ... Rev. Rul. 2011?10, page 597. Federal rates; adjusted federal rates; adjusted
federal long-term rate and the long-term exempt rate. For pur- poses of sections
382, 642, 1274, 1288, and other sections of the Code, tables set forth the rates for
April 2011. T.D. 9515, page 599. Final and temporary regulations ...Télécharger IRB 2011-14 (Rev. April 4, 2011) - IRS.gov pdf