Ymas, Sergio E. <br/><br/>
Advanced algebra/ 
Sergio E. Ymas. 
 - Manila:  Sta. Monica Printing Corporation,  c2013. 
 - 310 pages:  illustrations;  25 cm. 
<br/><br/><label>ISBN: </label>978-971-0438013 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra
<br/><br/><label>Dewey Class. No.: </label>DFil 512  / Y69a