Kansas Statutes72-1755, 72-175672-1755, 72-1756Chapter 72.--SCHOOLS Article 17.--SUPPLEMENTAL RETIREMENT SYSTEMS 72-1755, 72-1756. History: L. 1939, ch. 261, §§ 1, 2;Repealed, L. 1951, ch. 395, § 74; July 1.