September 30, 1971GR 28173; (September, 1971)NAGA DEVELOPMENT CORPORATION vs. COURT of APPEALS, ET AL.
September 30, 1971GR 27880; (September, 1971)PHILIPPINE ENGINEERING CORPORATION vs. COURT OF INDUSTRIAL RELATIONS, ET AL.
September 30, 1971GR 30868; (September, 1971)THELMA PIGA BELTRAN, ET AL. vs. HIMERIO B. GARCIA, ET AL.