Choudhury, H. S. K. <br/><br/>
Elements of workshop technology  vol. 1 
H. S. K. Choudhury                                         
 - 5th ed. 
 - Bombay  Media Promoters  1979 
 - vii, 457p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>NASA thesaurus<br/>Workshop technology
<br/><br/><label>Universal Decimal Class. No.: </label>621.7  / HAJ