170.225. Rules, procedure. — No rule or portion of a rule promulgated under the authority of this chapter shall become effective unless it has been promulgated pursuant to the provisions of section 536.024.
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(L. 1977 H.B. 130 § 1 as that number appears for the second time in H.B. 130, A.L. 1981 S.B. 200, A.L. 1995 S.B. 3)