Periyar University <br/><br/>
M.L.I.S;Research Methods and Techniques/ 
Periyar University 
 -  Periyar University, 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library and Information Science
<br/><br/><label>Dewey Class. No.: </label>001.42  / PER