Prathapan, K. <br/><br/>
Research methodology for scientific research 

 - New Delhi  I. K. International publishing house  2014 
 - 266p. 
<br/><br/><label>ISBN: </label>9789382332855  255 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research Methodology
<br/><br/><label>Dewey Class. No.: </label>001.42  / PRA