Gupta, O. P. <br/><br/>
Objective type metallurgical engineering 
O. P. Gupta 
 -  c.1991 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>metallurgical engineering--ME
<br/><br/><label>Dewey Class. No.: </label>669 GUP