Wealth of India: A dictionary of indian raw materials and industrial products 

 - New Delhi  Publications and Information Directorate  1985 
 - lx,513p. 
<br/><br/><label>ISBN: </label> RS 200.00 
<br/><br/><label>Source: </label> RS 200.00 
<br/><br/><label>Dewey Class. No.: </label>330.103 WEL