285 A.2d 885 Washington Mall v. Board for the Assessment and Revision of Taxes, Washington County. Commonwealth Court of Pennsylvania.Argued September 9, 1971 December 31, 1971. Appeals — Appellate Court Jurisdiction Act, Act 1970, July 31, P. L. 673, No. 223 — Timeliness of appeal — Fourth to Eighth Class County Assessment Law, Act 1943, […]