Goel, B, S <br/><br/>
Marketing Research  Textual Documents 

 - 8th ed 
 - Meerut  Pragati Prakashan  2008 
 - 397 
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Dewey Class. No.: </label>658.83000000000004  / GOE