Panneerselvam, R. <br/><br/>
Research methodology /  
R. Panneerselvam. 
 - 2 ed. 
 - Delhi :  PHI Learning Private Limited ,  2018. 
 - 699 p. :  ill. ;  24 cm. 
<br/><br/> include index 
<br/><br/><label>ISBN: </label>9788120349469 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences --Research.<br/>Social sciences --Methodology.
<br/><br/><label>Dewey Class. No.: </label>300.721  / PRR