Kumar,Ranjit <br/><br/>
Researach Meathodology:  a styep-by-step guide for beginners / 
Ranjit Kumar 
 - 4th ed. 
 - Los angles:  Sage Pub.,  2015. 
 - xxvii,397P.; 
<br/><br/><label>ISBN: </label>9789351501336 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research Methodology
<br/><br/><label>Dewey Class. No.: </label>345.072