Chapter 36. POSTAL RATES, CLASSES, AND SERVICES
- SUBCHAPTER I [§ 3621 - § 3629] - PROVISIONS RELATING TO MARKET-DOMINANT PRODUCTS
- SUBCHAPTER II [§ 3631 - § 3634] - PROVISIONS RELATING TO COMPETITIVE PRODUCTS
- SUBCHAPTER III [§ 3641 - § 3642] - PROVISIONS RELATING TO EXPERIMENTAL AND NEW PRODUCTS
- SUBCHAPTER IV [§ 3651 - § 3654] - REPORTING REQUIREMENTS AND RELATED PROVISIONS
- SUBCHAPTER V [§ 3661 - § 3664] - POSTAL SERVICES, COMPLAINTS, AND JUDICIAL REVIEW
- SUBCHAPTER VI [§ 3681 - § 3686] - GENERAL
- SUBCHAPTER VII [§ 3691 - § 3692] - MODERN SERVICE STANDARDS