Morala, Norma C. <br/><br/>
College Algebra (Worktext). 

 - 1st./ed 
 - 173p  index, glossary  25.5cm. 
<br/><br/><label>ISBN: </label>9714206073 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra - Worktext--Bulacan, Philippines--2005--newsprint