This opinion cites 5 cases:

Burlington Northern Railroad v. Brotherhood of Maintenance of Way Employes , 107 S. Ct. 1841 ( 1987 )

• Supreme Court of the United States |   Tuesday, April 28, 1987 |   Cited 0 times

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Elgin, Joliet & Eastern Railway Co. v. Burley , 65 S. Ct. 1282 ( 1945 )

• Supreme Court of the United States |   Monday, June 18, 1945 |   Cited 0 times

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John Wiley & Sons, Inc. v. Livingston , 84 S. Ct. 909 ( 1964 )

• Supreme Court of the United States |   Monday, March 30, 1964 |   Cited 0 times

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Commonwealth v. Armstrong , 495 Pa. 506 ( 1981 )

• Supreme Court of Pennsylvania |   Thursday, September 24, 1981 |   Cited 0 times

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Consolidated Rail Corporation v. Railway Labor Executives' Assn. , 109 S. Ct. 2477 ( 1989 )

• Supreme Court of the United States |   Monday, June 19, 1989 |   Cited 0 times

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