- Supreme Court of Pennsylvania | Tuesday, March 21, 1995 | Cited 0 times
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- Commonwealth Court of Pennsylvania | Thursday, April 29, 1999 | Cited 0 times
- Commonwealth Court of Pennsylvania | Wednesday, February 20, 1991 | Cited 0 times
- Supreme Court of Pennsylvania | Friday, November 28, 1969 | Cited 0 times
- Commonwealth Court of Pennsylvania | Monday, August 31, 1998 | Cited 0 times