CFR›Title 50›Chapter I›Part 37›Subpart A ContainsSections 37.1–37.4CorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 Subpart A—General Provisions Sections 37.1 § 37.1 Purpose. 37.2 § 37.2 Definitions. 37.3 § 37.3 Other applicable laws. 37.4 § 37.4 Disclaimer and disqualification. Next Appendix I to Part 37 Appendix I to Part 37—Legal Description of the Coastal Plain, Arctic National Wildlife Refuge, Alaska