Sylvester, G.S. <br/><br/>
Preliminary certificate in marketing 

 - Colombo  Sri Lanka Institute of Marketing  2011 
 - 163 p. 
<br/><br/><label>ISBN: </label>9789551959166 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marketing
<br/><br/><label>Dewey Class. No.: </label>658.8  / SYL