492 A.2d 474 City of Pittsburgh, a municipal corporation, Appellant v. Jules Melograne, t/a Eppy’s Parking Lot, Appellee. Commonwealth Court of Pennsylvania.Argued March 13, 1985 May 14, 1985. Taxation — Refunds — Mandamus — Scope of appellate review — Abuse of discretion — Error of law — Refund Enabling Act, Act of May 21, 1943, […]