Zikmund,William G ; Babin, Barry J <br/><br/>
Essentials of marketing research 3rd ed. 

 - Cengage learning  New Delhi  2018 
 - xvii,414 
<br/><br/>
<br/><br/><br/>E 
<br/><br/><label>Universal Decimal Class. No.: </label>658.83  / Zik/Bab