Leongson, Sergio A. <br/><br/>
College Algebra. 

 - Philippines :  Feliber Publishing House,  c1999. 
 - 250p.  illus (np)  25cm. 
<br/><br/> Includes Index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra - Study and Teaching--Philippines--Newsprint--c1999<br/>Algebra - Textbook--Philippines--Newsprint--c1999