Gupta, Santosh <br/><br/>
Research methodology and statistical techniques 

 - New Delhi  Deep & Deep Publications Pvt. Ltd.   2003 
 - xii,510p. 
<br/><br/><label>ISBN: </label> RS 280.00 
<br/><br/><label>Source: </label> RS 280.00 
<br/><br/><label>Dewey Class. No.: </label>001.4 GUP