(Pub. L. 87–195, pt. III, § 624, Sept. 4, 1961, 75 Stat. 447; Pub. L. 87–565, pt. III, § 302(b), Aug. 1, 1962, 76 Stat. 262; Pub. L. 88–205, pt. III, § 302(b), Dec. 16, 1963, 77 Stat. 388; Pub. L. 88–426, title III, § 305(33), (42), Aug. 14, 1964, 78 Stat. 426, 428; Pub. L. 89–171, pt. III, § 302(b), Sept. 6, 1965, 79 Stat. 660; Pub. L. 89–583, pt. III, § 302(b), Sept. 19, 1966, 80 Stat. 807; Pub. L. 90–137, pt. III, § 302(a), Nov. 14, 1967, 81 Stat. 460; Pub. L. 91–175, pt. III, § 304, Dec. 30, 1969, 83 Stat. 821; Pub. L. 92–226, pt. III, § 302, Feb. 7, 1972, 86 Stat. 28; Pub. L. 94–329, title III, § 301(b), June 30, 1976, 90 Stat. 750; Pub. L. 95–88, title I, § 124(a)(1), Aug. 3, 1977, 91 Stat. 541; Pub. L. 95–105, title I, § 109(a)(1), Aug. 17, 1977, 91 Stat. 846; Pub. L. 95–424, title V, § 504, Oct. 6, 1978, 92 Stat. 959; Pub. L. 96–533, title VII, § 706, Dec. 16, 1980, 94 Stat. 3158; Pub. L. 97–113, title VII, § 705(b)(1), Dec. 29, 1981, 95 Stat. 1545; Pub. L. 98–164, title X, § 1002(b), Nov. 22, 1983, 97 Stat. 1052; Pub. L. 103–236, title I, § 162(e)(4), Apr. 30, 1994, 108 Stat. 405.)