293 A.2d 129 Philadelphia Coke Division, Eastern Associated Coal Corporation v. Unemployment Compensation Board of Review. Commonwealth Court of Pennsylvania.Argued March 10, 1972 June 29, 1972. Unemployment compensation — Scope of appellate review — Findings of fact — Sufficient evidence — Evidence — Hearsay — Unemployment Compensation Law, Act 1936, December 5, P. L. (1937) […]