Algebra/ 
Abao, Zenon ...[and 6 more]. 
 - Second Edition 
 - Makati City:  Bookmark, Inc.,  ©2012. 
 - 271 pages:  illustrations;  26 cm. 
<br/><br/><label>ISBN: </label>9789715694988 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra
<br/><br/><label>Dewey Class. No.: </label>DFil 512  / Al39