590 P.2d 1140 PETITION OF THE MONTANA POWER COMPANY FOR INCREASED RATES AND CHARGES IN GAS AND ELECTRIC SERVICES, IN DOCKET 6348, ORDER NO. 4220C, DEPARTMENT OF PUBLIC SERVICE REGULATION, MONTANA PUBLIC SERVICE COMMISSION. No. 14310.Supreme Court of Montana.Submitted December 20, 1978. Decided February 21, 1979. Page 386 Appeal from the District Court of Silverbow […]