College algebra  / 
Exconde, Maria Rosario ; Sabino, Lilibeth D. ; Marquez, Romel L 
 - Malabon City :  Mutya Publishing, Inc.,  2013. 
 - 459 p.; 25.5cm. 
<br/><br/>includes references 
<br/><br/><label>ISBN: </label>9789718213605 
<br/><br/><label>Dewey Class. No.: </label>Fil 512 Ex96 2013