ORDER
PER CURIAM:Order affirmed. See West Shore School Dist. v. Pennsylvania Labor Relations Bd., 534 Pa. 164, 626 A.2d 1131 (1993).
MONTEMURO, J., is sitting by designation as Senior Justice pursuant to Judicial Assignment Docket No. 94 R1800, due to the unavailability of LARSEN, J., see No. 127 Judicial Administration Docket No. 1, filed October 28, 1993.