Subpart B: Income Tax Returns

[Section 6016: Repealed. Pub. L. 90–364, title I, § 103(a), June 28, 1968, 82 Stat. 260]

[Section 6017A: Repealed. Pub. L. 101–239, title VII, § 7711(b)(1), Dec. 19, 1989, 103 Stat. 2393]