Choudhury,Hajra S.K; Bose, S.K & Choudhuri, A K et all <br/><br/>
Elements of Workshop Technology 

 - 9th ed 
 - Media promoters & publisher pvt.ltd, Mumbai  1997 
 - xvi, 688(10) 
<br/><br/><label>ISBN: </label>81-85099-15-4 
<br/><br/><label>Dewey Class. No.: </label>621.9 Cho