29 U.S.C. § 42-1 to 42b Pub. L. 93-112, title V, §500(a), Sept. 26, 1973, 87 Stat. 390 Section 42-1, act June 2, 1920, ch. 219, §15, as added July 7, 1968, Pub. L. 90-391, §13, 82 Stat. 304; amended Dec. 31, 1970, Pub. L. 91-610, §5, 84 Stat. 1817, related to vocational evaluation and work adjustment program, providing in: subsec. (a) for computation of allotments, authorization of appropriations, Federal payments, restriction on payments, evaluation and work adjustment services, and disadvantaged