Kothari,C R <br/><br/>
Research methodology  methods and techniques 

 - New Delhi  New Age International Pvt. Ltd.  2004 
 - xvi,401p. 
<br/><br/><label>Subjects--Index Terms: </label>research  methodology 
<br/><br/><label>Dewey Class. No.: </label>001.8  / KOT