September 5, 1997GR 116781; (September, 1997)TOMAS LAO CONSTRUCTION, ET AL. vs. NATIONAL LABOR RELATIONS COMMISSION, ET AL.
September 5, 1997GR 104692; (September, 1997)KATIPUNAN NG MGA MANGGAGAWA SA DAUNGAN vs. PURA FERRER-CALLEJA, ET AL.
September 5, 1997GR 116781; (October, 1997)TOMAS LAO CONSTRUCTION, ET AL. vs. NATIONAL LABOR RELATIONS COMMISSION, ET AL.