BAlasan, Ma. Nancy <br/><br/>
Marketing basics :  a modular approach / 
Ma. Nancy T. Balasan. 
 - Quezon City :  Rex Bookstore,  c 2014. 
 - 117p. ;25cm. 
<br/><br/> includes references and index 
<br/><br/><label>ISBN: </label>9789712368202