Kumar, Ranjit. <br/><br/>
Research methodology :  a step-by-step guide for beginners / 
Ranjit Kumar. 
 - 2nd ed. 
 - India ;    Pearson,  c2005. 
 - xix, 332 p. :  ill., ;  25 cm. 
<br/><br/>Includes bibliographical references (p. [323]-326) and index. 
<br/><br/><label>ISBN: </label>9788131704967 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research ----Methodology.--