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PART IV⁠—MAIL MATTER — Front Matter

Chap.Sec.
30.Nonmailable Matter3001
32.Penalty and Franked Mail3201
34.Armed Forces and Free Postage3401
36.Postal Rates, Classes, and Services3601
37.Nonpostal services  1 1  So in original. Probably should be “Services”.3701

Miscellaneous

2022⁠—Pub. L. 117–108, title I, § 103(a)(2), Apr. 6, 2022, 136 Stat. 1144, added item for chapter 37.