Editorial Notes Codification Sections 2678 to 2678d were superseded in the general amendment of part D of title I of Pub. L. 88–164 (this subchapter) by Pub. L. 94–103, title I, § 120 , title III, § 303, Oct. 4, 1975 , 89 Stat. 495 , 507, effective with respect to appropriations under Pub. L. 94–103 for fiscal years beginning after June 30, 1975 . Section 2678, Pub. L. 88–164, title I, § 141 , as added Pub. L. 90–170, § 4 , Dec. 4, 1967 , 81 Stat. 528 , related to authorization, duration, amount and limitation of grants for professional and technical personnel and determination of grants by Secretary. Section 2678a, Pub. L. 88–164, title I, § 142 , as added Pub. L. 90–170, § 4 , Dec. 4, 1967 , 81 Stat. 529 , related to applications and conditions for approval of grants, and limitations on the availability of grants. Section 2678b, Pub. L. 88–164, title I, § 143 , as added Pub. L. 90–170, § 4 , Dec. 4, 1967 , 81 Stat. 529 , related to payments of grants and adjustments. Section 2678c, Pub. L. 88–164, title I, § 144 , as added Pub. L. 90–170, § 4 , Dec. 4, 1967 , 81 Stat. 529 , related to regulations. Section 2678d, Pub. L. 88–164, title I, § 145 , as added Pub. L. 90–170, § 4 , Dec. 4, 1967 , 81 Stat. 529 , related to authorization of appropriations.