College algebra for Filipino students. 

 - Quezon City :  C & E Pub,  2009. 
 - 341 p.: 25.3 cm. 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>978-971-584-867-1 
<br/><br/><label>LC Class. No.: </label>512 C68