Beri, G C. <br/><br/>
Marketing research /  
by G C Beri. 
 - 4th ed /   . 
 - New Delhi :   Tata McGraw-Hill Publishing ,   1989. 
 - 579p. :   figures ;   23cm  1 CD .  
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>9780070620223  RS335.00 
<br/><br/><label>Subjects--Index Terms: </label>MARKETING RESEARCH 
<br/><br/><label>Dewey Class. No.: </label>658.83  / BER/M