Kothari, S.R.  . <br/><br/>
Research methodology: methods and techniques /  
by S.R. Kothari. 
 - Jaipur :   Oxford Book Company ,   2013 
 - vi, 304 p. :  
<br/><br/><label>ISBN: </label>978-93-5030-156-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research methodology
<br/><br/><label>Dewey Class. No.: </label>T48  / Q3