Hagos, Luisito C. <br/><br/>
College algebra : with recreational mathematics / 
Luisito C. Hagos, Sergio E. Ymas, Jr., Carmelita E. Agalabia, Priscilla Belen Colligado. 
 - 2007 edition. 
 - xii, 294 pages :  illustrations ;  26 cm. 
<br/><br/><label>ISBN: </label>9789710438013 (paperback) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra.
<br/><br/><label>LC Class. No.: </label>FIL QA 154.2  / H34 2007