Dutta,Sujay Kumar <br/><br/>
Alternate Methods of Ironmaking :  Direct Reduction and smelting reduction processes 

 - New Delhi ;  S. Chand ;  2012. 
 - 123p. 
<br/><br/><label>ISBN: </label>81-219-4058-3 
<br/><br/><label>Dewey Class. No.: </label>669  / DUT/ALT