Knowing our social world. 
Hildegarde Zona Amper. 
 - Mandaue City:  Soline publishing company Inc.,  2016 
 - 227 p: ill.; 25.5 cm. 
<br/><br/> Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9789715390903 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>LC Class. No.: </label>N26 H642 2016