# Federal Register
1 - 1989.102 - 88:15271-15274 - Procedures for the Handling of Retaliation Complaints Under the Taxpayer First Act (TFA) - PDF
2 - 1989.102, 1989.102(a) - 88:15271-15274 - Procedures for the Handling of Retaliation Complaints Under the Taxpayer First Act (TFA) - PDF
3 - 1989.102 - 87:12575-12588 - Procedures for the Handling of Retaliation Complaints Under the Taxpayer First Act (TFA)
4 - 1989.102, 1989.102(a), 1989.102(b), 1989.102(b)(1), 1989.102(b)(2) - 87:12575-12588 - Procedures for the Handling of Retaliation Complaints Under the Taxpayer First Act (TFA) - PDF