Albay, Eduard M. <br/><br/>
Pre-calculus / 
Eduard M. Albay 
 - Makati City :  Diwa Learning Systems Inc.,  2016. 
 - 236 pages :  illustrations ;  26 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9789714609341 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calculus
<br/><br/><label>Dewey Class. No.: </label>515  / Al327 2016