Ravichandran, K. <br/><br/>
Introduction to research methods in social sciences /  
by K. Ravichandran and S. Nakkiram. 
 - /   . 
 - Delhi :   Abhijeet Publication ,   2009. 
 - xxi,282p. :   ills. ;   25cm .  
<br/><br/>Includes bibliographical reference 
<br/><br/><label>ISBN: </label>9788189886943  RS960.00 
<br/><br/><label>Subjects--Index Terms: </label>SOCIAL SCIENCE 
<br/><br/><label>Dewey Class. No.: </label>300.72  / RAV/I