[Code of Federal Regulations] [Title 43, Volume 2] [Revised as of October 1, 2004] From the U.S. Government Printing Office via GPO Access [CITE: 43CFR1812.1-2] [Page 33] TITLE 43--PUBLIC LANDS: INTERIOR CHAPTER II--BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR PART 1810_INTRODUCTION AND GENERAL GUIDANCE--Table of Contents Subpart 1812_Qualifications of Practitioners Sec. 1812.1-2 Inquiries. No person other than officers or employees of the Department of the Interior shall direct any inquiry to any employee of the Bureau with respect to any matter pending before it other than to the head of the unit in which the matter is pending, to a superior officer, or to an employee of the unit authorized by the unit head to answer inquiries. [35 FR 9513, June 13, 1970]