Orines, Fernando B.  <br/><br/>
Next century mathematics :   precalculus. Grade 11 Senior high school /  
Fernando B. Orines  
 - various pages :   illustrated ;   26 cm.  
<br/><br/><label>ISBN: </label>978-971-06-3931-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Precalculus.
<br/><br/><label>Dewey Class. No.: </label>512.1  / Or47n