42 U.S.C. § 6023
Section, Pub. L. 88-164, title I, §123, as added Pub. L. 98-527, §2, Oct. 19, 1984, 98 Stat. 2674; amended Pub. L. 100-146, title II, §203, Oct. 29, 1987, 101 Stat. 849, required habilitation plan as condition to State's receipt of allotment under this subchapter.