Sagar, J. Vidya <br/><br/>
Methods of research and statistics 

 - New Delhi  Neelkamal  2021 
 - xxi,512 p.  ill 
<br/><br/><label>ISBN: </label>9789389740493 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research methodology<br/>Statistics<br/>Research methods
<br/><br/><label>Dewey Class. No.: </label>001.42  / S13