Prathapan, K <br/><br/>
Research Methodology for Scientific Research 

 - New Delhi  I.k. International Publishing House  2014 
 - 266 
<br/><br/><label>ISBN: </label>9789382332855 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology
<br/><br/><label>Dewey Class. No.: </label>001.42  PRA