De Viana, Augusto V. Pahiwatig : a guide for understanding readings in Philippine history / Augusto V. De Viana, Ma. Venice M. Picadizo. - xii, 359 pages : illustrations ; 26 cm. Includes bibliographical references Grade School Text in Filipino. ISBN: 9786214091072 (pbk) Subjects--Geographic Terms: --History.--Philippines Dewey Class. No.: 959.9 D494 2018