31. KLINK ( D-PA ) H . R . 5089-- Internal Revenue Code of 32. That adversary is the estate tax, perhaps the toughest tax in the Internal Revenue code . 33. Under Internal Revenue Codes , tax-exempt organization are prohibited from participating in partisan events. 34. He also questioned whether the Chateau proposal would even be allowed under the Internal Revenue Code . 35. These acts constitute a complex web of changes affecting disparate provisions of the Internal Revenue Code , 36. Take a look at 529 plans, named after a section of the Internal Revenue Code . 37. Regardless of immigration status, both tax return and payment responsibilities under the Internal Revenue Code . 38. The Internal Revenue Code is also separately published as title 26 of the United States Code. 39. The Internal Revenue Code contains a specific provision regulating income-tax deductions of gambling losses. 40. The general rule for amortization is set forth in Section 197 of the Internal Revenue Code .