Miscellaneous tax bills--1988 : hearing before the Subcommittee on Taxation and Debt Management of the Committee on Finance, United States Senate, One Hundredth Congress, second session, on S. 1239, S. 1821, S. 2078, S. 2409, S. 2484, S. 2611, H.R. 1961, and H.R. 2792, July 12, 1988