Limjap, Numidas O. <br/><br/>
Mathematics II :  basic algebra for secondary schools / 
Numidas O. Limjap. 
 - Rev. ed. 
 - Quezon City :  Phoenix Pub. House,  c1988. 
 - xiii, 391 p. 
<br/><br/> Includes glossary and bibliography. 
<br/><br/><label>ISBN: </label>9710618326 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra--Study and teaching (Secondary)