Mobil Oil Corp. v. ZHB, TREDYFFRIN TWP. , 100 Pa. Commw. 480 ( 1986 )
East Allegheny Community Council v. Zoning Board of Adjustment , 128 Pa. Commw. 391 ( 1989 )
Rollins Outdoor Advertising, Inc. v. Zoning Board of Adjustment , 108 Pa. Commw. 277 ( 1987 )