294 A.2d 403 Urbano v. Zoning Hearing Board, et al. Commonwealth Court of Pennsylvania.Argued February 8, 1972 August 29, 1972. Zoning — Bill of Review in Equity — Petition for Reargument — Pa. R. C. P. No. 1522 — New evidence — Scope of appellate review — Abuse of discretion — Error of law — […]