Kothari, C. R.  <br/><br/>
Research methodology  methods and techniques 
C. R. Kothari, 
 - 2nd rev. ed. 
 - New Delhi  New Age International  2004 
 - 401p. 
<br/><br/><label>ISBN: </label>9788122415223 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research methodology<br/>Research design 
<br/><br/><label>Dewey Class. No.: </label>001.42 K8486r2