A Thangamani Ramalingam <br/><br/>
Essentials of research methodology 

 - New Delhi :  Jaypee Brothers,  2019 
 - xviii, 363 p. : 
<br/><br/><label>ISBN: </label>9789352706099 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research methodology 
<br/><br/><label>Dewey Class. No.: </label>001.42  / THA