419 P.2d 1002 LUMBER MART COMPANY, Respondent, v. L.L. BUCHANAN et al., Appellants.[*] No. 38325.The Supreme Court of Washington. Department One. November 3, 1966. [*] Reported in 419 P.2d 1002. [1] Principal and Agent — Proof of Relationship — Declarations of Agent. Agency cannot be proven by declarations of the alleged agent. [2] Same — […]