Churchill, Glibert A. <br/><br/>
Marketing Research 

 - 9th ed. 
 - New Delhi  Cengage Learning India Pvt Lt  d.         2008 
 - xxii, 697 
<br/><br/><label>ISBN: </label>8131503097 
<br/><br/><label>Dewey Class. No.: </label>658.87