Berroya, Maria Cecilia L. <br/><br/>
Disciplines and ideas in the social sciences:   for senior high school / 
Maria Cecilia L. Berroya, Mary Yzobelle Ann L. Berroya. 
 - Intramuros, Manila :  Unlimited Books Library Services & Publishing,  c2017. 
 - x, 88 pages:   illustrations  23 cm. 
<br/><br/> Includes bibliographic references 
<br/><br/><br/>in English 
<br/><br/><label>ISBN: </label>978-971-9654-65-0 
<br/><br/><label>LC Class. No.: </label>300 B45d c2017