Beri, G.C. <br/><br/>
Marketing Research 

 - 5th ed. 
 - New Delhi  Tata Mcgraw Hill  2013 
 - xx p. + 627 
<br/><br/><label>ISBN: </label>9781259004902 
<br/><br/><label>Dewey Class. No.: </label>381 B 35 M