Dayrit, Benjamin C. <br/><br/>Modern college algebra / Benjamin C. Dayrit, Avelina M. Yap. --  - Manila :  Rex Book Store,  2002.  - 238 pages :  25 cm <br/><br/><label>ISBN: </label>971233354 <br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra.<br/><br/><label>LC Class. No.: </label>QA154  / .D336 2002