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

 - 6th ed. 
 - Chennai :   Mcgrawhill,  2020. 
 - xxi, 606 p. 
<br/><br/><label>ISBN: </label>9789390177530 9789390177530 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marketing<br/>Marketing research
<br/><br/><label>Dewey Class. No.: </label>658.83 BER