Corpuz, Onofre D., 1926- <br/><br/>
The roots of the Filipino nation / 
O.D. Corpuz. 
 - Diliman, Q.C :  University of the Philippines Press,  2005-06. 
 - 2v. 
<br/><br/> Includes bibliography and indices. 
<br/><br/><label>ISBN: </label>971-542-460-0, v.1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Philippines--Civilization.<br/>Philippines--History.<br/>Philippines--Politics and government.