Padilla, Ambrosio B. (Annot.) The 1987 Constitution of the Republic of the Philippines with comments and cases / annotated by Ambrosio B. Padilla. - Caloocan City, Philippines: Philippine-Graphic Arts, 1988. - 2 volumes; 22 cm. - 1 2 . Includes index. ISBN: 9710840541 9710844350 Subjects--Geographic Terms: Philippines--Constitutional law.