Cabero, Jonathan B... [et.al] <br/><br/>
Algebra and Trigonometry. 

 - 1st/ed. 
 - Philippines :  National Book Store,  c2008. 
 - vii, 252p.  illus (np)  25cm. 
<br/><br/> Include References 
<br/><br/><label>ISBN: </label>9710868748 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra--c2008--Philippines--Newsprint<br/>Trigonometry--c2008--Philippines--Newsprint