Priya Sreenivasan <br/><br/>
Research Methodology A Manual for Beginners 

 - Hyderabad  Paras Medial Books  2021 
 - 131p. 
<br/><br/><label>ISBN: </label>978-8195409716 
<br/><br/><label>Dewey Class. No.: </label>300.72  / PRI