By services, 18 January, 2022 22 August 1989 Administrative Letter 74096 F - Membership Fees in Trade Organizations
By services, 18 January, 2022 21 February 1991 Administrative Letter 910106 F - Gain on Sale of Treasury Bills
By services, 18 January, 2022 1 August 1990 Administrative Letter 59606 F - Non-resident Withholding Tax
By services, 18 January, 2022 20 December 1989 Administrative Letter 32686 F - Request for Advance Income Tax Ruling Withdrawn
By services, 18 January, 2022 21 August 1989 Administrative Letter 89M08096 - Dépenses canadiennes d'exploration réclamées pour dépenses sismiques
By services, 18 January, 2022 31 October 1989 Administrative Letter 58576 F - Transfer of Unused Credit to Spouse
By services, 18 January, 2022 27 February 1990 Administrative Letter F3476 F - Interpretation Bulletin Project Number 1344
By services, 18 January, 2022 7 November 1990 Administrative Letter 90M11376 F - Partnership - Negative Adjusted Cost Base
By services, 18 January, 2022 12 June 1990 Administrative Letter 59716 F - Investment Contract Acquired Before 1990
By services, 18 January, 2022 20 September 1989 Administrative Letter 74326 F - Thin Capitalization Rules - IT-59R3
