Rao, P.N. <br/><br/>
Manufacturing technology  :foundry, forming and welding (Vol.1)/ 3rd ed. 

 - 3rd ed. 
 - New Delhi  Tata McGraw Hill  2009 
 - xii, 502p. 
<br/><br/><label>ISBN: </label>9780070087989 
<br/><br/><label>Subjects--Index Terms: </label>621.7/.9 
<br/><br/><label>Dewey Class. No.: </label>621.7/.9  / RAO