Philippine Presidents : 100 years / edited by Rosario Mendoza Cortes. - Quezon City : Philippine Historical Association - New Day Publishers, 1999. - viii, 398 pages : images ; 23 cm. Includes bibliographical references and index. ISBN: 9711010267 Subjects--Geographic Terms: Philippines --1898-1998.--History Dewey Class. No.: 959.9092 / P538