# Federal Register
1 - 1989.104 - 87:12575-12588 - Procedures for the Handling of Retaliation Complaints Under the Taxpayer First Act (TFA)
2 - 1989.104, 1989.104(a), 1989.104(b), 1989.104(c), 1989.104(d), 1989.104(e)(1), 1989.104(e)(2), 1989.104(e)(2)(i), 1989.104(e)(2)(ii), 1989.104(e)(2)(iii), 1989.104(e)(2)(iv), 1989.104(e)(3), 1989.104(e)(4), 1989.104(e)(5), 1989.104(f) - 87:12575-12588 - Procedures for the Handling of Retaliation Complaints Under the Taxpayer First Act (TFA) - PDF