Kothari, C R <br/><br/>
Research methodology ( Methods and techniques) / 
C R Kothari. 
 - 3rd ed. 
 - New Delhi:   New Age International,   c2014. 
 - xx, 445p.:   ill.;   21 cm. 
<br/><br/>  Includes index. 
<br/><br/>  Dept. of Economics. 
<br/><br/><label>ISBN: </label>9788122436235 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Research methodology.
<br/><br/><label>Dewey Class. No.: </label>302.072  /  KOR