Venugopal, K.  <br/><br/>
Engineering drawing graphics / 

 - 5th.  
 - New Delhi,   New Age International Pvt Ltd.   c2012. 
 - 25.36p. ;  ill. ;  24.3 cm.  
<br/><br/><label>ISBN: </label>9788122415452 
<br/><br/><label>LC Class. No.: </label>18787-18820 
<br/><br/><label>Dewey Class. No.: </label>604.24