Varghese, P.I. <br/><br/>
Machine drawing/21st Ed. 

 - 21st Ed. 
 - Thrissur  VIP  2008 
<br/><br/><label>Subjects--Index Terms: </label>621.9.06  machine dawing  ME 306 
<br/><br/><label>Dewey Class. No.: </label>621.9.06  / VAR