§ 441o. Facilities for interpretation of park and history of Sioux Nation; conveyance of reservation lands; submission of terms to Congressional committees
(Pub. L. 90–468, § 6, Aug. 8, 1968, 82 Stat. 666; Pub. L. 95–625, title VI, § 611, Nov. 10, 1978, 92 Stat. 3521.)