Mitchell v. Maurer , 55 S. Ct. 162 ( 1934 )
john-t-dunlop-secretary-of-labor-v-rockwell-international-formerly , 540 F.2d 1283 ( 1976 )
Shaw Construction, Inc. v. Occupational Safety and Health Review Commission and W. J. Usery, Jr., Secretary of Labor , 534 F.2d 1183 ( 1976 )