Cal. Code Regs. tit. 21, § 6635
1. New section filed 3-4-77; effective thirtieth day thereafter (Register 77, No. 10).
2. Amendment filed 2-7-78; effective thirtieth day thereafter (Register 78, No. 6).
3. Repealer filed 5-7-81; effective thirtieth day thereafter (Register 81, No. 19).