Kumar, Ranjit. <br/><br/>
Research methodology :  a step-by-step guide for beginners / 
 A step-by-step guide for beginners. 
Ranjit Kumar. 
 - 2nd ed. 
 - London :  SAGE,  2005. 
 - xix, 332 p. :  ill., ;  25 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>141291194X (pbk. ) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Research--Methodology.