Kothari, C. R. <br/><br/>
Research methodology   methods and techniques  [Book] 
C. R. Kothari. 
 - 2nd Ed. 
 -  New Age International Publishers Pvt. Ltd. New Delhi 
<br/><br/> All. 
<br/><br/><label>ISBN: </label>8122415229 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research--Techniques
<br/><br/><label>Dewey Class. No.: </label>001.42