Section, acts Aug. 16, 1954, ch. 736, 68A Stat. 758; Sept. 25, 1962, Pub. L. 87–682, § 1(a)(3), (c), 76 Stat. 575; Dec. 23, 1975, Pub. L. 94–164, § 5(b), 89 Stat. 975; June 30, 1976, Pub. L. 94–331, § 3(b), 90 Stat. 782; Sept. 3, 1976, Pub. L. 94–396, § 2(a)(2), 90 Stat. 1201; Sept. 17, 1976, Pub. L. 94–414, § 3(b), 90 Stat. 1273; Oct. 4, 1976, Pub. L. 94–455, title XIX, § 1906(b)(13)(A), 90 Stat. 1834; Aug. 13, 1981, Pub. L. 97–34, title VII, § 725(c)(3), 95 Stat. 346; Sept. 3, 1982, Pub. L. 97–248, title III, § 328(b)(3), 96 Stat. 618, related to installment payments of estimated income tax by individuals.