Devarajan, G. <br/><br/>
Prolegomena to research methodology / 
G. Devarajan. 
 - 1st  ed. 
 - New Delhi :  Ess Ess,  2011. 
 - 139  p. 
<br/><br/><label>ISBN: </label>8170006398 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library science--Research--Methodology.<br/>Information science--Research--Methodology.