Venugopal,K. <br/><br/>
Engineering drawing  and graphics + auto cad  

 - 4th edition. 
 - New Delhi :  New Age International,  1994 
 - 78. 
<br/><br/><label>ISBN: </label>8122413129  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Special topics
<br/><br/><label>Dewey Class. No.: </label>604.2  / VEN