Rao, A. S. <br/><br/>
Marketing research /  
by A. S. Rao 
 - New Delhi,   Rajat Publications,   2012 
 - 307 p. ;   22.5 cm 
<br/><br/><label>ISBN: </label>9788178805726 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marketing research