Dayrit, Benjamin <br/><br/>
College algebra :  a modular approach / 
Benjamin Dayrit, Jose Calderon, Ellen Macapagal. 
 - Quezon City :  New Day Pub,  c1996. 
 - iv, 179 p. : ill. 
<br/><br/><label>ISBN: </label>97110-1010-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra