CFR›Title 42›Chapter I›Part 137›Subpart B ContainsSection 137.10CorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 Subpart B—Definitions Sections 137.10 § 137.10 Definitions. Previous A Subpart A—General Provisions Next C Subpart C—Selection of Indian Tribes for Participation in Self-Governance