Kumar, Ranjit. <br/><br/>
Research methodology : a step-by-step guide for beginners /  
Ranjit Kumar. 
 - 4th ed /   . 
 - London :   Sage Publications ,   2014. 
 - xxvii,399p. :   Ills.,figs.,tables etc. ;   23cm.  1 CD .  
<br/><br/>Includes bibliography and index 
<br/><br/><label>ISBN: </label>9789351501336  RS550.00 
<br/><br/><label>Subjects--Index Terms: </label>Research Methods 
<br/><br/><label>Dewey Class. No.: </label>001.42  / KUM/R