Cal. Code Regs. tit. 25, § 4451
1. Amendment filed 7-25-75; designated effective 9-1-75 (Register 75, No. 30).
2. Amendment filed 11-28-75 as an emergency; effective upon filing (Register 75, No. 48).
3. Certificate of Compliance filed 1-30-76 (Register 76, No. 5).
4. Amendment filed 6-9-77; designated effective 9-1-77 (Register 77, No. 24).
5. Repealer filed 9-19-2011; operative 10-19-2011 (Register 2011, No. 38).