By services, 22 July, 2022 9 September 1987 Income Tax Severed Letter 7-2060 - [Canada - U.S. Income Tax Convention (Convention) Excess Amounts - Rate of Withholding Tax]
By services, 22 July, 2022 18 August 1989 Income Tax Severed Letter AC57466 - Definition of "Tax Shelter"
By services, 22 July, 2022 14 August 1990 Income Tax Severed Letter AC74771 - Benefit to a Partnership
By services, 22 July, 2022 23 March 1990 Income Tax Severed Letter AC59794 F - Définition de "ressource minérale"
By services, 22 July, 2022 9 October 1986 Income Tax Severed Letter 5-1595 - [Subsection 97(2) Election - Goodwill]
By services, 22 July, 2022 1 June 1990 Income Tax Severed Letter ACC9052 - Medical Expenses Deduction
By services, 22 July, 2022 30 March 1990 Income Tax Severed Letter AC59628 - Acquisition of Control of Parent Company
