Sumangala Jha <br/><br/>
Research Methodology/ 
by Sumangala Jha 
 - New Delhi:  Centrum Press,  2014. 
 - 304p. 
<br/><br/><label>ISBN: </label>978-93-5084-431-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research Methodology Library Science <br/>Library and Information Science
<br/><br/><label>Dewey Class. No.: </label>020.72  / SUM/R