Serve Yourself Gas etc. Assn. v. Brock , 39 Cal.2d 813 [L. A. No. 21968. In Bank. Oct. 31, 1952.] SERVE YOURSELF GASOLINE STATIONS ASSOCIATION, INC. (a Corporation) et al., Plaintiffs and Appellants, v. A. A. BROCK, as Director of the Department of Agriculture et al., Respondents; URICH’S SERVE YOURSELF STATIONS, INCORPORATED (a Corporation) et […]