Zikmund, William G., Babin, Barry J., and Carr, Jon C <br/><br/>
Business Research Methods  

 - 9th ed. 
 - Delhi,  Cengage Learning India Pvt. Ltd,  2013. 
 - 664 p. 
<br/><br/><label>ISBN: </label>9789353503260 
<br/><br/><label>Publisher. No.: </label> Vasisht Lending Library 
<br/><br/><label>Subjects--Personal Names: </label> Management