Mo. Code Regs. Ann. tit. 12, § 60-4.080
(AUTHORITY: section 301.553, RSMo Supp. 1989. Original rule filed July 10, 1989, effective Sept. 28, 1989. Amended: Filed April 18, 1990, effective June 28, 1990. Rescinded: Filed Oct. 15, 1999, effective April 30, 2000.