Ranjit Kumar <br/><br/>
Research methodology  a step-by-step guide for beginners 
Ranjit Kumar. 
 - 4th ed. 
 - New Delhi  Sage  2014 
 - xxvii, 399p.: ill.; 24cm. 
<br/><br/><label>ISBN: </label>9789351501336 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research methodology Research guidance. 
<br/><br/><label>Dewey Class. No.: </label>658.0072  / R18R