Singh,K.S, <br/><br/>
Diversity,identity ,and Linkages :  
By K.S.Singh .  
 - Delhi  Oxford University Press  2011 
 - xii;156p. 
<br/><br/><label>ISBN: </label>978-0-19-807513-4 
<br/><br/><label>Dewey Class. No.: </label>Y73:1  / Q1