February 27, 1987GR L 70479; (February, 1987)FIRESTONE TIRE AND RUBBER COMP. OF THE PHIL. vs. CARLOS LARIOSA
December 15, 1986GR L 41301; (December, 1986)PILIPINAS SHELL PETROLEUM CORP. OF THE PHIL. vs. HERMINIO DE LA ROSA
November 27, 1986GR L 55703; (November, 1986)PHILIPPINE OVERSEAS DRILLING AND OIL DEVELOPMENT vs. MINISTRY OF LABOR, ET AL.