Royeca, Jon E. On our sense of history/ Jon E. Royeca. - Philippines: In the Grade School, Inc., ©2012. - V61 n4, pages 123-124; 28 cm. The Modern Teacher. ISSN: 2094-8042 Subjects--Topical Terms: History Dewey Class. No.: DPer 370.105 M72 Jan-Dec 2012 V. 60-61