Kumar, Ranjit <br/><br/>
Research methodology  :a step by step guide for beginners 

 - 4th ed. 
 - New Delhi:  SAGE,  2014. 
 - xxvi,399p.:  ill.;pbk.  20 cm. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9789351501336 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research Evaluation.
<br/><br/><label>Dewey Class. No.: </label>001.42 KUM