United States v. Irving North. Appeal of William D. Eyler, an Immunized Witness in the Case of United States v. North , 621 F.2d 1255 ( 1980 )
Consolidation Coal Company v. Local Union No. 1784, United Mine Workers of America , 514 F.2d 763 ( 1975 )
In Re Martorano , 464 Pa. 66 ( 1975 )