Okla. Admin. Code § 165:59-7-1
Added at 14 Ok Reg 2562, eff 7-1-97 ; Amended at 15 Ok Reg 1199, eff 1-6-98 (emergency) ; Amended at 15 Ok Reg 1919, eff 7-1-98 ; Amended at 28 Ok Reg 2255, eff 7-25-11 ; Amended at 29 Ok Reg 1583, eff 7-12-12 ; Amended at 30 Ok Reg 1581, eff 7-11-13