Mo. Code Regs. Ann. tit. 12, § 30-2.070
AUTHORITY: section 138.430, RSMo 1978, 12 CSR 30-2 Article X, section 14, Mo. Const. 1945. Original rule filed April 12, 1979, effective July 16, 1979. Amended: Filed April 10, 1981, effective July 13, 1981. Rescinded: Filed Dec. 13, 1983, effective March 12, 1984.