Kumar, Ranjit <br/><br/>
Research methodology :  a step-by-step guide for beginners / 
Ranjit Kumar 
 - 3rd ed. 
 - Los Angeles :  SAGE,  c2011. 
 - xxi, 415 p. :  ill. ;  25 cm. 
<br/><br/>
<br/><br/><label>ISBN: </label>9781849203012 9781849203005 (Ebook) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences<br/>Research<br/>Methodology
<br/><br/><label>LC Class. No.: </label>H62  / .K84 2011