C R Kothari <br/><br/>
Research Methodology : Methods and Techniques 

 - New Delhi  New Age International Pvt Ltd  2004 
 - 402 pg 
<br/><br/><label>ISBN: </label>9788122415223 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Science
<br/><br/><label>Dewey Class. No.: </label>300.72