bhairabi Prasad sahu, <br/><br/>
Iron and social change in early india 
Ed by Bhairabi Prasad Sahu 
 - 1st ed. 
 - New Delhi:  Oxford university press,  2006. 
 - 248p. 
<br/><br/><label>ISBN: </label>9780195667110 
<br/><br/><label>Subjects--Index Terms: </label>Social processes 
<br/><br/><label>Dewey Class. No.: </label>303.4