This opinion cites 9 cases:

Com. Col. of Beaver Cty. v. Soc. of Fac. , 473 Pa. 576 ( 1977 )


Mifflinburg Area Education Ass'n v. Mifflinburg Area School District , 555 Pa. 326 ( 1999 )


Grottenthaler v. Pennsylvania State Police , 488 Pa. 19 ( 1980 )


Pittsburgh Joint Collective Bargaining Committee v. City of Pittsburgh , 481 Pa. 66 ( 1978 )


State System of Higher Education v. State College University Professional Ass'n , 560 Pa. 135 ( 1999 )


In Re Mls , 556 Pa. 439 ( 1999 )


City of Scranton v. Local Union No. 669 of the International Ass'n of Fire Fighters , 122 Pa. Commw. 140 ( 1988 )


Greater Johnstown School District v. Greater Johnstown Education Ass'n , 804 A.2d 680 ( 2002 )


United Steelworkers v. Enterprise Wheel & Car Corp. , 80 S. Ct. 1358 ( 1960 )