Federal Bureau of Investigation v. Abramson , 102 S. Ct. 2054 ( 1982 )
Kerotest Manufacturing Co. v. C-O-Two Fire Equipment Co. , 72 S. Ct. 219 ( 1952 )
National Labor Relations Board v. Robbins Tire & Rubber Co. , 98 S. Ct. 2311 ( 1978 )