Mariano, Norma D. Lopez, <br/><br/>
Business mathematics / 
Norma D. Lopez-Mariano. 
 - Manila, Philippines :  Rex Book Store,   c2016. 
 - xiv, 313 pages :  illustrations ;  26 cm. 
<br/><br/>For senior high school students under the K-12 program. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9789712378249 (NP) 
<br/><br/><label>Subjects--Topical Terms: </label><br/> 	Business mathematics
<br/><br/><label>LC Class. No.: </label>HF5691  / .M37 2016