367 P.2d 112 WASHINGTON-OREGON SHIPPERS COOPERATIVE ASSOCIATION, INC., Respondent, v. WILLIAM S. SCHUMACHER et al., as State Tax Commissioners, Appellants.[*] No. 35726.The Supreme Court of Washington. Department Two. December 14, 1961. [*] Reported in 367 P.2d 112. [1] COMMERCE — POWER TO REGULATE — INTERSTATE OR LOCAL NATURE OF ACTIVITIES — LOCAL SERVICES CONNECTED WITH […]
