43 C.F.R. § 1812.1-1 Regulations governing practice before the Department.
Title 43 - Public Lands: Interior
Every individual who wishes to practice before the Department of the Interior, including the Bureau, must comply with the requirements of part 1 of this title. [35 FR 9513, June 13, 1970]
Title 43: Public Lands: Interior
PART 1810—INTRODUCTION AND GENERAL GUIDANCE
Subpart 1812—Qualifications of Practitioners
§ 1812.1-1 Regulations governing practice before the Department.