Dayrit, Benjamin C. <br/><br/>
Modern college algebra / 
Benjamin C. Dayrit, Avelina M. Yap. 
 - Manila :  Rex Book Store,  c2002. 
 - vii, 238 pages :  illustrations ;  26 cm. 
<br/><br/><label>ISBN: </label>971233354-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>College algebra.