Deepak Chawla <br/><br/>
Research methodology:   concepts and cases/ 
by Deepak Chawla 
 - 1st. 
 - New Delhi:  Vikas,  2011. 
 - 670p. 
<br/><br/><label>ISBN: </label>9788125952053 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research Methodology
<br/><br/><label>Dewey Class. No.: </label>001.42  / DEE/R