1986 - Pub. L. 99-640, Sec. 10(a)(2), Nov. 10, 1986, 100 Stat. 3549, substituted ''701'' for ''751'' in item for chapter 21. 1950 - Act Aug. 3, 1950, ch. 536, Sec. 34, 64 Stat. 408, substituted ''Sec.'' for ''Page''.