Kothari, C.R. <br/><br/>
Research methodology:   methods and techniques. 
C.R. Kothari 
 - Second revised edition 
 - New Delhi:  New Age International (P) Ltd,Publishers,  2004. 
 - xiv,401p.;   ill  24cm 
<br/><br/>"N" 
<br/><br/><label>ISBN: </label>"978-81-224-1522-3" 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1. Research -methodology 2. Social sciences -research 3. Research
<br/><br/><label>Subjects--Index Terms: </label>"Y" 
<br/><br/><label>LC Class. No.: </label>H62  / .K68 2013