Goel, B. K <br/><br/>
Machine Drawing with AUTOCAD / 
B.K.Goel 
 - New Delhi  S.K.K  2011. 
 - 243 p. ; 
<br/><br/> Paperback. 
<br/><br/> PB 
<br/><br/><label>ISBN: </label>9789350140956 
<br/><br/><label>Dewey Class. No.: </label>621.81		  / GOE