Rao, P.N. <br/><br/>
Manufacturing technology:   foundry, forming and welding, Vol-1 

 - 4th ed 
 - New Delhi  Mcgraw-Hill Education  2017 
 - 512p. 
<br/><br/><label>ISBN: </label>9781259062575 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical Engineering
<br/><br/><label>Dewey Class. No.: </label>670 RAO P