Devrajan, G  . <br/><br/>
Prolegomena to research methodology /  
by G Devarajan. 
 - Delhi :   Ess Ess Publications ,   2011 
 - 139p :  
<br/><br/><label>ISBN: </label>978-81-7000-639-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research methodology
<br/><br/><label>Dewey Class. No.: </label>T48  / Q1