Cal. Code Regs. tit. 16, § 2513
1. New section filed 12-19-55; effective thirtieth day thereafter (Register 55, No. 18). For history of former section, see Register 54, No. 7.
2. Amendment filed 6-9-59; effective thirtieth day thereafter (Register 59, No. 9).
3. Amendment filed 12-6-66; effective thirtieth day thereafter (Register 66, No. 43).
4. Amendment and renumbering from Section 2521 filed 9-2-75; effective thirtieth day thereafter (Register 75, No. 36).
5. Repealer filed 12-4-75; effective thirtieth day thereafter (Register 75, No. 49).