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title 40
Protection of Environment
chapter I
CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY
part 49
PART 49—INDIAN COUNTRY: AIR QUALITY PLANNING AND MANAGEMENT
subpart A
Subpart A—Tribal Authority
§ 49.12-49.50
§[Reserved]
View all text of Subpart A [§ 49.1 - § 49.50]
§§ 49.12-49.50 - §[Reserved]